Forum


    Reply
    Replies: 4   Views: 2683
    How to create a colchart with grouped values
    Topic closed:
    Please note this is an old forum thread. Information in this post may be out-to-date and/or erroneous.
    Every phpdocx version includes new features and improvements. Previously unsupported features may have been added to newer releases, or past issues may have been corrected.
    We encourage you to download the current phpdocx version and check the Documentation available.

    Posted by dev@ram  · 05-04-2017 - 18:23

    Hi,

    I am looking at your addChart() example. But I'm not sure how to group data.

    Suppose I have a set of 3 kpi's I have to show in a vertical bar graph(colChart)

    on the x axis. The values for these KPI's could be bars between 1.0 - 10.0 on the Y axis.

    Let's say these are

    1) Customer Satisfaction

    2) Scalability 

    3) Quality of Product

    Now I need to show the value of these 3 kpi's grouped by year on a bar graph(colChart).

    How do I achieve this.

    Please see sample data

                                                          2011      2012    2013

    Customer Satisfaction                   9.5         8.6       7.0

    Scalability                                      7.2         8.8       8.9 

    Quality of Product                          8.2         8.7      9.1 

    I need to show the kpi's on the x axis grouped by year. Also how do i format y axis labels to show like

    1.0, 2.0, 3.0 ...10.0 instead of 1, 2, 3 ..10 (for majorlines)

    Thank you for the great support and response time so far.