Charting & Calculating : Extjs & HTML How to run the project? You must run wamp , mamp , ... then put the histogram folder in wwww folder. Start your Browser then type the link below : http://localhost/histogram/index.html You can edit or add your data and add your lower/upper/target and specify your classification for drawing the histogram. Picture in right hand for guiding your histogram.
You can use the histogram in industry (specially in spc). This chart has a information in production line.