Non-programming articles/tools that can be used directly1. ExcelExcel is the easiest charting tool to handle fast, small amounts of data. Combined with a pivot table, the VBA language makes it possible to make tall visual analysis and dashboard dashboards.Single-or single-graph Excel is the rule, and it can show results quickly. But the more complex the report, Excel, whether in the template production or data calculation performance is slightly insufficient, any large enterprises will not use E
-side, so Excel does not discuss the data visualization of multiple forks, even though it can now or later be implemented.Today's popular web data visualization technologies include d3.js, tableau and many more. D3 has a lot of visual graphics, too much to see. specifically visible d3-example. Tableau's support for treemap, among other things, is particularly prominent in the map. Concrete Visible Tableau-g
, sharing the teaching video, and also the data Analyst Exchange platform.
Internet Analytics Salon http://www.techxue.com/fenxi/
Mainly a set of e-commerce, data analysis, product operations and experience sharing site, to provide users with Internet financial analysis, industry figures and practical cases, in big data analysis, machine learning, website analysis and other aspects also have unique views.
website Data Analysis http://webdataanalysis.net/
Mainly relate
quickly realize that more work is needed. We also find that we need to constantly find the right syntax to query for content that can already be queried with SQL. One day we realized that it was meaningless to build our own query language. The most critical thing is to accept SQL. This is one of the best design decisions we have made. Suddenly, a brand-New world appeared. Now that our database is 5 months old, users can use our database in production, and there are many other good things: Visua
ebay, the online auction site, has open source for its database technology, called Kylin, which says it can quickly query petabytes of data stored in Hadoop. ebay is not a big data user compared to companies like Google and Facebook, but it does also run technology solutions such as Hadoop on a sizeable scale, and the Kylin project appears to be a great example of how it is based on technology innovation.In a post in 20th last month, EBay unveiled specific information about the Kylin project, th
portrait mode.
Similar to report 2, style report, massive report, and dry report can be easily solved using the report sharding design method, crystal Reports require the issuance of sub-tables. The design difficulty and complexity are higher than the former. However, in a report, an image is embedded in the header, and the image and text are displayed in the same cell synchronously, this is what style reports, massive reports, and dry reports cannot do.
Therefore, in this evaluation, the cryst
Javascript event fc_chartupdated. When the chart is updated in real time, you can use this event to update other display containers.Different updateinterval and clearinterval (different from refreshinterval) can be specified for you when the data is retrieved and added to the queue, or when the chart is refreshed to display new data. You can also set predefined clearing intervals to clear charts.
Angular gauge changesNow, you can draw guage from any angle or direction.Added an automatic propo
second example below. the formatting of the axis can also be adjusted for how the labels and tick marks are displayed. some possible variants are also shown in the images below.
Error plotserror plot is primarily used to display an error interval for each data point. Usually a line plots is combined with an error plot to show the Errors for each data point.
Balloon plots
Balloon plot is basically a variant of the scatter plot where a call back function is used to give th
browsers: IE7 +, FF, Chrome, Safari, and Opera.
JQuery Sparklines
A jQuery plug-in visualization tool. jQuery Sparklines can help you generate static or dynamic spectral charts on the page. This tool describes three features: "highlighting data display, simple design, and providing text-size images ". Compatible with most popular browsers: Firefox 2 +, Safari 3 +, Opera 9 and Internet Explorer 6 7 8. Well-developed 5-year UI front-end framework!
Teamwork
Php generates various statistical graph instances .. Jpgraph is an object-oriented graph creation function library. It can be used to generate commonly used charts, such as bar charts, pie charts, Gantt charts, and mesh charts. Supported graph. jpgraph open source project introduction
Jpgraph is a function library for creating object-oriented graphs. It can be used to generate commonly used charts, such as bar charts, pie charts,
OpenprojOpenproj is a free and open source application that works perfectly on UNIX, Linux, Windows or Mac systems. It's a replacement for all Microsoft Project desktop applications, and you can even open a local project file. The scheme has features such as cost accounting, network diagrams (PERT charts), Gantt charts, RBS, and WBS charts.GanttprojectThis is an easy-to-use, free management tool for project scheduling and management based on
, ColdFusion, Ruby on Rails, or just HTML. There is no need to know any Silverlight knowledge, as long as you have basic HTML knowledge, you can use this powerful Silverlight diagram to make components. CSS for Bar Graphs examples of various histogram (bar graph) implementations using XHTML+CSS. Fusioncharts FreeFusioncharts Free is a cartographic component used to create good-looking, data-driven, animated flash charts. It works with PHP, Python, Ruby on Rails, ASP, ASP. NET, JSP, ColdFusion,
schedule
Cost Control
Resource allocation
Budget Management
Document management
Collaboration
Communication
In this article, we will discuss 10 of the best free project management tools, which will be helpful for your project management.
OpenProj
This is a free and open-source desktop application used to replace Microsoft projects. OpenProj provides a perfect solution for the management of desktop application projects, and it is quite reliable on Unix, Linux, Windows, and even Mac.
dashboard for project management features, you may need a Gantt chart (Gantt charts). Jquery.gantt uses Ajax to get JSON data to create a Gantt chart for you. Features include panning, zooming, paging, multiple tasks per line, different colors for each task, and so on. To learn how to use this plugin and the parameters it provides, you can refer to this document
Learning soft hours often hears: this is our step towards professionalism. Software engineering documents in a project development is essential, through this refactoring, the previous software engineering, UML re-understanding, carding, practical once more profound experience, I in the machine room reconstruction, altogether wrote seven documents, respectively is1. Project Development Plan2. Software Requirement Specification3. Database Design Manual4. Summary Design Manual5. Detailed design Ins
The task pane includes the outline, collaboration, presentation on the left, the legend on the right, clip art, browsers, hyperlinks, attachments, and the Gantt chart at the top. The task pane on the left affects the view structure of the entire map, provides demonstrations and collaboration, and the right task pane is a feature collection station that can be easily and quickly edited.
Left Side Sidebar task pane
Outline
Displays the su
, dashboards and Gantt charts do not support label settings
Chart.addalertline (name, value, color, align, isusesecondvalueaxis)
Set the cordon content, value, color and left or right/top or
Chart.clearalertline ()
Clear All Cordon
Chart.setanimationenable (Boolean)
Sets whether the chart turns on animation, true to ON, false off
Chart.setdraggable (Boolean)
Set the chart to t
, dashboards and Gantt charts do not support label settings
Chart.addalertline (name, value, color, align, isusesecondvalueaxis)
Set the cordon content, value, color and left or right/top or
Chart.clearalertline ()
Clear All Cordon
Chart.setanimationenable (Boolean)
Sets whether the chart turns on animation, true to ON, false off
Chart.setdraggable (Boolean)
Set the chart to t
Java open-source project management tools-Linux general technology-Linux programming and kernel information, the following is a detailed description. Ganttproject
Ganttproject is an open-source project based on project management. It provides a Gantt chart table for project managers to plan and manage projects. Ganttproject stores data in XML format and can output PNG and HTML files. Ganttproject supports multiple languages including Chinese.
XPlanne
Apple XCode:Advantages: (1) You can automatically create a category chart.(2) automatically provides undo, redo, and save functions without writing any coding.Disadvantage: A plugin may become invalid after updating the version.OpenprojOpenproj is a free and open source application that works perfectly on UNIX, Linux, Windows or Mac systems. It's a replacement for all Microsoft Project desktop applications, and you can even open a local project file. The scheme has features such as cost accounti
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