score:1

Accepted answer

You can simply set for xAxis min:0, see: http://jsfiddle.net/t88rc/2/

score:0

Grouped column charts work best with equal number of data points per series. Best solution I have found for this is to fill any missing data points with null values:

http://jsfiddle.net/jlbriggs/t88rc/1/

 data: [49.9, 71.5,null,null,null,null,null,null]

Related Query

More Query from same tag