Sunburst Chart D3 Jsfiddle

Mark Brown shows how to use this popular library to create different charts and graphs. Sunburst chart is a nice way of presenting relational datasets together in a compact form. With the evolution of the web, the needs of users are also increasing. I'm new to D3 and am trying to modify Kerryrodden's sequences sunburst with displaying the breadcrumb on the Y (vertical) axis. This tutorial will explain how. D3 Scatterplot Example. d3js sunburst-chart Star JavaScript Updated Mar 5, 2019. At this poinst, you may be wondering what a D3 scale is and how it works. These examples use Angular. Create Bar Chart using D3. Anyway, coming back to "Sunburst" feature in Oracle Data Visualization Desktop tool - this is quite an interesting chart in analyzing the hierarchical data. sas7bdat) for this post is the output of the analytic model that Olivia Wright built using SAS Studio Custom Tasks! A Pseudo-Hierarchy. js visualization. With branchvalues "total", the value of the parent represents the width of its wedge. In the previous parts of this tutorial we made a basic bar chart in HTML and then in SVG; now, we'll improve the display by rotating the chart into columns and adding axes. In this article, we'll see how to implement line and bar charts using D3. Feel free to file a request for correcting errors. Recently I've been looking at various D3 components, which has been a fun project. Learn how to show data on mouseover in d3. …If you'd like to create a chart based on the data…in columns A, B and C,…click here. By Luke Francl ([email protected] How to make a D3. Please try again later. Create any chart for any business need. js This project is an attempt to build re-usable charts and chart components for d3. A Gentle Introduction to D3. We'll you are super lucky because I'm about to tell you. Welcome to NVD3, reusable D3. In this section we will study about Styling and Aligning Legend. If you just want to create some quick charts you will get results faster with something else. Home › forums › Feature Requests & Feedback › Sunburst Chart Tagged: sunburst This topic contains 1 reply, has 2 voices, and was last updated by Suyash Singh 2 years, 6 months ago. To use this post in context, consider it with the others in the blog or just download the the book as a pdf / epub or mobi. I'm trying to show the Percents in two seperate donuts rings. Size Count Sunburst design by John Stasko. Create Bar Chart using D3. A data visualization of the worlds population using a sunburst chart, created with D3. http://vida. Shuichi Ohtsu 3,843 views. The color and tooltip is shown of the smaller value. js is an open source JavaScript library used to create beautiful data representations which we can view in any modern browser. js are data driven and reactive and therefore provide instant feedback to user interaction. D3 v5 Zoomable Sunburst of Bee Colony Statistics in the US. The JSON supplying the data was created using the Alexandria PL/SQL Library which includes SQL to JSON capabilities. draw(data, options). area range chart d3. D3 - Stratify (From CSV to tree) > Data you call the stratify operator with the d3 CSV in-memory data representation as parameter to create a tree that will have. The pie chart is highly criticized in dataviz for meaningful reasons. js tutorial series # Part 1: Creating a simple bar chart with D3. Highcharts - Interactive JavaScript charts for your web pages. This component is based on an example by Kerry Rodden, who based his on an interactive D3 sunburst visualization. js using the examples below. Creating Sunburst Chart (Multilayered Pie Chart) in Excel 2016, 2013, 2010,2007 - Duration: 8:41. Sunburst Wind rose View options Edit in jsFiddle Edit in CodePen Edit in Highcharts Cloud. Each category is assigned a rectangle area with their subcategory rectangles nested inside o. js is a data visualization library by Mike Bostock, who is also the primary creator of Protovis, which D3 is designed to replace. css files ~~unproper). World Happiness Scores by Population. I tried to make it highly customizable for serve multiple purposes. css, put the folder server-side, my x axis disappears and it looks like the 2 first charts use the same "g" element conflicting. Or, use the same data to create an interactive SVG bar chart with s. If you are just starting out with D3 you will appreciate the well organized API docs and really great tutorials and cheat sheets but there is nothing like seeing a demo with code. The legend paging that was implemented works well for vertical legends, but not for horizontal legends. js by adding. (I could setup a VM, but I have a lot of other equally-worthy tasks to do, and it’s just me supporting D3, for no pay…). Some other data visualization libraries like Rickshaw. " A variation on a bar chart, bullet charts compare a given quantitative measure (such as profit or revenue) against qualitative ranges (e. We will plot the share value of a dummy company, XYZ Foods, over a period from 2011 to 2016. When the data appearing in a chart contains multiple dataSeries, it becomes more readable if they are shown in a legend. d3js sunburst-chart Star JavaScript Updated Mar 5, 2019. How to install chart library (d3. So before we start, we need of course a D3. A sankey diagram is a visualization used to depict a The sankey chart may be undergoing substantial Google's sankey layout code is derived from D3's sankey. Visualisation using d3. The innermost circle represents the root level in the hierarchy. That's a little ugly, because chart is actually a g element translated by margin. D3 allows you to bind arbitrary data to a Document Object Model (DOM), and then apply data-driven transformations to the document. Current Tags. Let's now take a dataset and create a bar chart visualization. This gallery is developed by Christophe Viau @d3visualization with the help of the community and support from Datameer. It adds a level of complexity that you don't encounter in making a simple single bar or line chart. js pie chart application using this jsFiddle as my latest version. There are many D3 examples online but I have not seen such a big list published anywhere so I am dropping it below, with thumbnail images of each D3 demo on link. For this I created a sunburst chart showing the annual net revenue of Mondēlez in 2018. Creating Dynamic Charts. It resembles nested donut charts, with an exception that Sunburst does that in a hierarchical fashion, e. js tag on Stack Overflow!. Includes: D3 examples for inspiration, core concepts in D3, creating a bar chart. Sunburst Wind rose View options Edit in jsFiddle Edit in CodePen Edit in Highcharts Cloud. I'm new to D3 and am trying to modify Kerryrodden's sequences sunburst with displaying the breadcrumb on the Y (vertical) axis. So before we start, we need of course a D3. It adds a level of complexity that you don't encounter in making a simple single bar or line chart. D3 Scatterplot Example. For instance, Markdown is designed to be easier to write and read for text documents and you could write a loop in Pug. children slices comprise whole value of their parent slice. Sequences sunburst. It displays the number of leads, qualified leads, opportunities, and won deals. Background Although there have been several different approaches proposed for combining the power of d3 with the flexibility and modularity of ReactJS, the approach I'm using here was inspired by this blog post by Ben Smith of Binary Consulting. js; Only traits, needs and values will be displayed by the sunburst-chart. D3 is incredibly flexible; probably more so than any other JavaScript visualization library at the time of this posting. js based Sunburst with Apache Zeppelin Zeppelin provides few default visual components (pie, bar, stacked, area, line chart, etc). Or, use the same data to create an interactive SVG bar chart with smooth transitions and interaction. We will learn how to Create a simple Donut Chart using D3. Help keep us running. An interactive sunburst chart for representing hierarchical data, where each data node of a tree is represented by an annular segment within multi-layered rings. i want to show labels on zoomable sunburst chart using d3 v4 so please help me with this regard. This tutorial will outline how to create a very basic bar chart, as shown below, in d3. This component is based on an example by Kerry Rodden, who based his on an interactive D3 sunburst visualization. The sunburst chart is most effective at showing how one ring is broken into its contributing pieces, while another type of. You can produce realtime, interactive charts(or graphs) as well as static charts(or graphs) based on SVG, basically. I'm getting started using it to build some concept maps and other visualizations, and have been playing around with the sunburst example. It leverages d3 to render charts in CSS-friendly SVG format. js and jQuery for creating clear, attractive charts. SGF 2019 Sunburst. A secondary parameter and trigger set is the brush bar below the line chart. A good use case is to summarize navigation paths through a web site, as in the sample synthetic data file (visit_sequences. …And if you've not seen the Sunburst chart,…if you're looking for it in the…ribbon menu system under Insert,…it's found in the same button where we find Treemap. For instance, Markdown is designed to be easier to write and read for text documents and you could write a loop in Pug. But it is not creating a json in a way which sunburst needs. js dashboards (and not just individual charts), keeping the layout intact. , the same measure a year ago). What I want to happen: I want my D3 Chart to show up in the custom info window template of my pop up that I created. With branchvalues "total", the value of the parent represents the width of its wedge. When the data appearing in a chart contains multiple dataSeries, it becomes more readable if they are shown in a legend. children slices comprise whole value of their parent slice. The sunburst chart implementation is usually used to visualize a small tree distribution. What I want to happen: I want my D3 Chart to show up in the custom info window template of my pop up that I created. Sunburst Chart. js; Only traits, needs and values will be displayed by the sunburst-chart. If you're sure about what you're doing, learn how to build one with d3. For example, you can use D3 to generate an HTML table from an array of numbers. D3 Bubble, Sunburst and Treemap Chart Plugins. C3 makes it easy to generate D3-based charts by wrapping the code required to construct the entire chart. I'm getting started using it to build some concept maps and other visualizations, and have been playing around with the sunburst example. (It would be nice if D3 had a parent accessor, like jQuery. It resembles nested donut charts, with an exception that Sunburst does that in a hierarchical fashion, e. js JSFiddle or its authors are not responsible or liable for any loss or damage of any kind during the usage of provided code. org), August 2011. org website Pie Chart example. Each ring corresponds to a level in the hierarchy, with the central circle representing the root node and the hierarchy moving outwards from it. The sunburst chart is most effective at showing how one ring is broken into its contributing pieces, while another type of. This example shows how it is possible to use a D3 sunburst visualization (partition layout) with data that describes sequences of events. Say you have a little data, an array of numbers: var data = [4, 8, 15, 16, 23, 42]; A bar chart is a simple yet perceptually-accurate way to visualize such data. With branchvalues "total", the value of the parent represents the width of its wedge. This post is part of a series that explores some key concepts in D3. I look at it as an enhancement to. Added support for v3 profiles - d3 tree json wrapper provided for v2 and v3 personality profiles to generate the input required by the d3 sunburst-chart created in lib/personality-chart-renderer. …And if you've not seen the Sunburst chart,…if you're looking for it in the…ribbon menu system under Insert,…it's found in the same button where we find Treemap. js example on Sunburst charts can be found here. If you're sure about what you're doing, learn how to build one with d3. js and then d3-funnel. Let's Make a Bar Chart. This example shows how it is possible to use a D3 sunburst visualization (partition layout) with data that describes sequences of events. Updated October 14, 2018. Updated October 25, 2019. That's why I am going to show you how to make an Excel Sunburst Chart. Free 7 Day TrialAcademy Excel CourseACCESS 500+ EXCELVIDEOS NOW Sunburst Charts are one of the many new Charts available only in Excel 2016. Special thanks to @mrejfox. All code belongs to the poster and no license is enforced. In this module, you will learn how to use the Power BI Custom Visual Sunburst. Is there any way to achieve this in Highcharts Sunburst chart? Or if size and/or innerSize property can be provided in "sunburst. Create Bar Chart using D3. Sequences sunburst. js Use the power of D3. Free 7 Day TrialAcademy Excel CourseACCESS 500+ EXCELVIDEOS NOW Sunburst Charts are one of the many new Charts available only in Excel 2016. HTML preprocessors can make writing HTML more powerful or convenient. Added support for v3 profiles - d3 tree json wrapper provided for v2 and v3 personality profiles to generate the input required by the d3 sunburst-chart created in lib/personality-chart-renderer. I modified this code a bit, and I'm getting an odd bug that maybe someone can help me out with? I basically created a new "data" array that has 12 values (instead of the 3 that are in this example), and now the values are being switched around on the pie chart0 becomes 6, 1 becomes 0, and 6 becomes 1. For instance, Markdown is designed to be easier to write and read for text documents and you could write a loop in Pug. As we can see, 43. How to make a D3. js, a powerful tool for data visualization. In this article, we will actually build a funnel chart using d3-funnel. d3js sunburst-chart Star JavaScript Updated Mar 5, 2019. I'm getting started using it to build some concept maps and other visualizations, and have been playing around with the sunburst example. based on this code for making a 3D donut chart. Take a look at the "node" variable in the Bubble Chart with Text example. An interactive sunburst chart for representing hierarchical data, where each data node of a tree is represented by an annular segment within multi-layered rings. In the case where there are many plots on the same chart, the paging buttons take up too much vertical space on the chart, they should be floated to the left or to the right, or the legend should become a "scrollable" object to avoid this issue. C3 makes it easy to generate D3-based charts by wrapping the code required to construct the entire chart. Help keep us running. Both Sunburst chart and TreeMap chart are ideal for displaying and visualizing hierarchical data, but Sunburst chart is a better visualization tool to show hierarchical levels between the largest category in a data set and each respective data point as it paints a better picture of hierarchy. If D3 is TeX, I'm waiting for LaTeX. I guess it may be possible using html javascript but not sure how to do it !! Thanks in advance. js (requires Chart. D3 Sunburst Chart Plugin Reset. Or, use the same data to create an interactive SVG bar chart with s. There are quite a few projections built-into amCharts 4. js] 3D Donut Chart Help. What I want to happen: I want my D3 Chart to show up in the custom info window template of my pop up that I created. Welcome to NVD3, reusable D3. Learn how to use Angular, D3, and Socket. See the referenced wiki page on funnel charts for more. i want to show labels on zoomable sunburst chart using d3 v4 so please help me with this regard. D3 for Mere Mortals. partition to generate a zoomable sunburst tree derived from hierarchical data. Sunburst Tutorial (d3 v4), Part 1. Originally authored by Elizabeth EngelYou are thinking about including some nice charts and graphics into your current project? Maybe you heard about D3. This type of visualisation shows hierarchy through a series of rings, that are sliced for each category node. The 'D3 Sequences' repairs this problem and gives you an overview when you hover a dimension. Includes: D3 examples for inspiration, core concepts in D3, creating a bar chart. js Axis Component. Here, we will learn how to create static SVG chart in D3. The sunburst chart is most effective at showing how one ring is broken into its contributing pieces, while another type of. Sunburst Tutorial (d3 v4), Part 1. js visualization. For the bar chart, we will use elements for the bars and elements to display our data values corresponding to the bars. Given a data set and D3. This component is based on an example by Kerry Rodden, who based his on an interactive D3 sunburst visualization. js This project is an attempt to build re-usable charts and chart components for d3. This is the pie chart section of the gallery. Recently I've been looking at various D3 components, which has been a fun project. This week we will look at how we can modify our existing sunburst chart to visualize the results of our analytic model. github d3 d3 (1) 理解した。 私は g 要素で. If you want help using D3, please use the d3. In this article, we will actually build a funnel chart using d3-funnel. World Happiness Scores by Population. Plotly is a major thought leader in data science right now. They're great and easy to use, but how much do they scale when used with medium-large or very large datasets?. I've successfully adapted the sunburst tutorial to my own data and it even transitions correctly with the "Size" and "Count" buttons. All from our global community of web developers. Sunburst Chart Example. This is an example of using d3. js visualization. A sunburst chart is a much better visual chart for showing that. the desired output visualization (such as the height of bars in a bar chart or the area of a weird fan shape in a sunburst diagram). And North America alone accounts for 50% of these sales. For instance, Markdown is designed to be easier to write and read for text documents and you could write a loop in Pug. js JavaScript library. in the first part of a pick of the best r packages for interactive plots and visualizations we saw the best packages to do interactive plot in r now. Overview - Chart Legend. js are data driven and reactive and therefore provide instant feedback to user interaction. Updated October 25, 2019. react-d3-components. (It would be nice if D3 had a parent accessor, like jQuery. A sunburst chart without any hierarchical data (one level of categories), looks similar to a doughnut chart. Color model indicating the colors used for the sunburst. Grouping and summing data using d3. Size Count Sunburst design by John Stasko. Here, we will learn to create SVG bar chart with scales and axes in D3. P90 Series SEL-P90SB Sunburst - Rock Guitar Guitar "L" Stagg - Electric. The problem is the sunburst chart is in reversed order the root node is on the outside ring with data flowing inwards. FusionExport enables you to download live D3. Let's have a little fun creating a sunburst. I've successfully adapted the sunburst tutorial to my own data and it even transitions correctly with the "Size" and "Count" buttons. Technically, dynamic charts are created the same way as any other chart type except that dataPoints are added/removed at a predefined interval. 1 var w = 960, 2 h = 700, 3 r = Math. I don't have a Linux box, so it's difficult for me to reproduce this bug. js graphs with R. The following post is a portion of the D3 Tips and Tricks document which it free to download. Some of the features available are: Add many progress rings as you want; Place static or dynamic text in the center. org/ is a little bit more, but generates great data viz. It resembles nested donut charts, with an exception that Sunburst does that in a hierarchical fashion, e. Does anyone have experience using D3 charts with ESRI maps? I'm having issues getting a D3 chart to show up in my infowindow pop up on my web map. Pie Charts are sometimes criticised for focusing readers on the proportional areas of the slices to one another and to the chart as a whole. All about the JavaScript programming language!. JSFiddle or its authors are not responsible or liable for any loss or damage of any kind during the usage of provided code. Then, we will generate the D3. A suggestion I would offer, which does not follow directly with your question, is to not have the labels attached to the arcs, but rather provide a key off to one side and/or tooltip rollovers (using tipsy. The interfaces may include. js in our previous post. All code belongs to the poster and no license is enforced. Tooltips support. If you're sure about what you're doing, learn how to build one with d3. psd3 is a javascript pie chart library that supports multi-level pie charts, donut charts and sunburst charts. The circle in the centre represents the root node, with the hierarchy moving outward from the center. Is there any way to achieve this in Highcharts Sunburst chart? Or if size and/or innerSize property can be provided in "sunburst. Can I assign a specific color to each node in a sunburst chart instead of level?. Sunburst Chart. For more SQL Server 2016, read these other SQL Server 2016 Tips. , a layer on top of it to make life easier. shuffle(data. A sunburst chart without any hierarchical data (one level of categories), looks similar to a doughnut chart. Expected behavior is to control the inner radius/size of the top node of Sunburst chart. We'll you are super lucky because I'm about to tell you. Data courtesy Jeff Heer. Oh, you thought we were done? Let's squeeze one more chart out of d3-hierarchy before moving on. The problem is the sunburst chart is in reversed order the root node is on the outside ring with data flowing inwards. js dashboards (and not just individual charts), keeping the layout intact. Sunburst is the main component of this library and display sunburst chart based on data props using children property for hierarchy, name property for naming and size property for arcs size. First, we will cover what the D3. Let's Make a Bar Chart. Take a look at the "node" variable in the Bubble Chart with Text example. We will plot the share value of a dummy company, XYZ Foods, over a period from 2011 to 2016. js is an easy yet powerful javascript library for data visualization and analysis in the browser and on mobile devices. It also supports drilling down a slice by double clicking it. js, i was using highchart for charting purpose, now i want to convert charts from highchart to d3. js is an easy yet powerful javascript library for data visualization and analysis in the browser and on mobile devices. All code belongs to the poster and no license is enforced. There are many D3 examples online but I have not seen such a big list published anywhere so I am dropping it below, with thumbnail images of each D3 demo on link. Instead it should be shown of the bigger value. More often than not, your charts will have multiple elements that are driven by the same data source, but with different results. (It would be nice if D3 had a parent accessor, like jQuery. This #D3Thursday we will look at how we can visualize our nested data within SAS Visual Analytics (VA) using a D3. Designed by Stephen Few, a bullet chart "provides a rich display of data in a small space. The following post is a portion of the D3 Tips and Tricks document which it free to download. the desired output visualization (such as the height of bars in a bar chart or the area of a weird fan shape in a sunburst diagram). Interactive Bubble Chart for Top Cocktail Ingredients. D3 allows you to bind arbitrary data to a Document Object Model (DOM), and then apply data-driven transformations to the document. in the first part of a pick of the best r packages for interactive plots and visualizations we saw the best packages to do interactive plot in r now. Like last week, the sample data (Sample_Data_14. Sunburst Wind rose View options Edit in jsFiddle Edit in CodePen Edit in Highcharts Cloud. js; Only traits, needs and values will be displayed by the sunburst-chart. Sunburst Tutorial (d3 v4), Part 1. Sunburst Angular. D3 based reusable chart library. Or, use the same data to create an interactive SVG bar chart with smooth transitions and interaction. Tooltips support. No Legend support. A suggestion I would offer, which does not follow directly with your question, is to not have the labels attached to the arcs, but rather provide a key off to one side and/or tooltip rollovers (using tipsy. Sunburst Angular. js, i have few clarifications before proceeding about the feasibility in d3. js Axis Component to get a feel for how it create one. Coming from Matplotlib (pylab. The pie chart is highly criticized in dataviz for meaningful reasons. Making line charts or bar charts that have several different series of data can be challenging in D3. The Sunburst chart is similar to the standard donut chart but allows you to show multiple levels at once, which is great when presenting hierarchical data. D3 is very Flexible, It allows you to not just create basic charts but create anything you like with the use of svg. js API Livegap Charts is a free chart maker and graph maker, Easily convert your data to beautiful chart. js is a great JavaScript library that allows you to create custom data visualizations. Say you have a little data, an array of numbers: var data = [4, 8, 15, 16, 23, 42]; A bar chart is a simple yet perceptually-accurate way to visualize such data. partition to generate a zoomable sunburst tree derived from hierarchical data. For Line Chart Visualization, parameters are set for each Restaurant Category. By Luke Francl ([email protected] SGF 2019 Sunburst. As per the official website, D3 allows you to bind arbitrary data to a Document Object Model (DOM), and then apply data-driven transformations to the document. This #D3Thursday we will look at how we can visualize our nested data within SAS Visual Analytics (VA) using a D3. Sunburst represents an inner circle surrounded by rings of deeper hierarchy levels. Highcharts - Interactive JavaScript charts for your web pages. Like last week, the sample data (Sample_Data_14. AngularJS (requires at least 1. Technically, dynamic charts are created the same way as any other chart type except that dataPoints are added/removed at a predefined interval. About HTML Preprocessors. Create another sheet which shows the Label and Value Label, add this to the Dashboard and position in the centre of the Sunburst. All the react-d3 charts are available in this JSFiddle fork under the global rd3 namespace. If you don't mind tech-related ads (no tracking or remarketing), and want to keep us running, whitelist JSFiddle in your blocker. As known as a Sunburst Chart, Ring Chart, Multi-level Pie Chart, Belt Chart, Radial Treemap. json', function (data) { d3. But it is not creating a json in a way which sunburst needs. So far, we introduced you to our new cast of modern chart types and placed the spotlight on Waterfall charts—the classic financial powerhouse chart. Chart Studio Chart Studio enables you to easily create interactive, shareable charts and graphs. chart is the ability to create a layer. js" Showing 1-12 of 12 messages. Updated October 25, 2019. Let's now take a dataset and create a bar chart visualization. This post has five examples. This D3 sunburst chart shows two-level information about bi-gram frequencies (that is, the frequencies of occurrences of two letter combinations in the English language):. The sunburst extension is called the 'Sequences Sunburst', particularly since the sunburst chart represents the sequence of actions that different users perform when they visit a website. Purpose/Benefits. js-based sunburst chart in javascript. This is the pie chart section of the gallery. I modified this code a bit, and I'm getting an odd bug that maybe someone can help me out with? I basically created a new "data" array that has 12 values (instead of the 3 that are in this example), and now the values are being switched around on the pie chart0 becomes 6, 1 becomes 0, and 6 becomes 1. Try it out yourself! Download and install the SQL Server 2016 preview and follow the steps in this tip to create your own sunburst chart. Shuichi Ohtsu 3,843 views. Instead it should be shown of the bigger value. In this section we will study about Styling and Aligning Legend. Here's the updated JSFiddle. Please try again later. js and leaflet. The fact-checkers, whose work is more and more important for those who prefer facts over lies, police the line between fact and falsehood on a day-to-day basis, and do a great job. Today, my small contribution is to pass along a very good overview that reflects on one of Trump’s favorite overarching falsehoods. Namely: Trump describes an America in which everything was going down the tubes under  Obama, which is why we needed Trump to make America great again. And he claims that this project has come to fruition, with America setting records for prosperity under his leadership and guidance. “Obama bad; Trump good” is pretty much his analysis in all areas and measurement of U.S. activity, especially economically. Even if this were true, it would reflect poorly on Trump’s character, but it has the added problem of being false, a big lie made up of many small ones. Personally, I don’t assume that all economic measurements directly reflect the leadership of whoever occupies the Oval Office, nor am I smart enough to figure out what causes what in the economy. But the idea that presidents get the credit or the blame for the economy during their tenure is a political fact of life. Trump, in his adorable, immodest mendacity, not only claims credit for everything good that happens in the economy, but tells people, literally and specifically, that they have to vote for him even if they hate him, because without his guidance, their 401(k) accounts “will go down the tubes.” That would be offensive even if it were true, but it is utterly false. The stock market has been on a 10-year run of steady gains that began in 2009, the year Barack Obama was inaugurated. But why would anyone care about that? It’s only an unarguable, stubborn fact. Still, speaking of facts, there are so many measurements and indicators of how the economy is doing, that those not committed to an honest investigation can find evidence for whatever they want to believe. Trump and his most committed followers want to believe that everything was terrible under Barack Obama and great under Trump. That’s baloney. Anyone who believes that believes something false. And a series of charts and graphs published Monday in the Washington Post and explained by Economics Correspondent Heather Long provides the data that tells the tale. The details are complicated. Click through to the link above and you’ll learn much. But the overview is pretty simply this: The U.S. economy had a major meltdown in the last year of the George W. Bush presidency. Again, I’m not smart enough to know how much of this was Bush’s “fault.” But he had been in office for six years when the trouble started. So, if it’s ever reasonable to hold a president accountable for the performance of the economy, the timeline is bad for Bush. GDP growth went negative. Job growth fell sharply and then went negative. Median household income shrank. The Dow Jones Industrial Average dropped by more than 5,000 points! U.S. manufacturing output plunged, as did average home values, as did average hourly wages, as did measures of consumer confidence and most other indicators of economic health. (Backup for that is contained in the Post piece I linked to above.) Barack Obama inherited that mess of falling numbers, which continued during his first year in office, 2009, as he put in place policies designed to turn it around. By 2010, Obama’s second year, pretty much all of the negative numbers had turned positive. By the time Obama was up for reelection in 2012, all of them were headed in the right direction, which is certainly among the reasons voters gave him a second term by a solid (not landslide) margin. Basically, all of those good numbers continued throughout the second Obama term. The U.S. GDP, probably the single best measure of how the economy is doing, grew by 2.9 percent in 2015, which was Obama’s seventh year in office and was the best GDP growth number since before the crash of the late Bush years. GDP growth slowed to 1.6 percent in 2016, which may have been among the indicators that supported Trump’s campaign-year argument that everything was going to hell and only he could fix it. During the first year of Trump, GDP growth grew to 2.4 percent, which is decent but not great and anyway, a reasonable person would acknowledge that — to the degree that economic performance is to the credit or blame of the president — the performance in the first year of a new president is a mixture of the old and new policies. In Trump’s second year, 2018, the GDP grew 2.9 percent, equaling Obama’s best year, and so far in 2019, the growth rate has fallen to 2.1 percent, a mediocre number and a decline for which Trump presumably accepts no responsibility and blames either Nancy Pelosi, Ilhan Omar or, if he can swing it, Barack Obama. I suppose it’s natural for a president to want to take credit for everything good that happens on his (or someday her) watch, but not the blame for anything bad. Trump is more blatant about this than most. If we judge by his bad but remarkably steady approval ratings (today, according to the average maintained by 538.com, it’s 41.9 approval/ 53.7 disapproval) the pretty-good economy is not winning him new supporters, nor is his constant exaggeration of his accomplishments costing him many old ones). I already offered it above, but the full Washington Post workup of these numbers, and commentary/explanation by economics correspondent Heather Long, are here. On a related matter, if you care about what used to be called fiscal conservatism, which is the belief that federal debt and deficit matter, here’s a New York Times analysis, based on Congressional Budget Office data, suggesting that the annual budget deficit (that’s the amount the government borrows every year reflecting that amount by which federal spending exceeds revenues) which fell steadily during the Obama years, from a peak of $1.4 trillion at the beginning of the Obama administration, to $585 billion in 2016 (Obama’s last year in office), will be back up to $960 billion this fiscal year, and back over $1 trillion in 2020. (Here’s the New York Times piece detailing those numbers.) Trump is currently floating various tax cuts for the rich and the poor that will presumably worsen those projections, if passed. As the Times piece reported: