Error Bars from CSV data parsing error #8438
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First of all, Highcharts won't be able to parse two values inside a single cell (the quoted values). The Data module is supposed to consume the columns it needs, so a line series takes the left column for X values, plus one column for Y values, the next error bar series takes the same X values column plus the subsequent two columns for Minimal repro case: https://jsfiddle.net/15cpshv4/3/ |
WorkaroundSupply a Demo with the fix applied |
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Expected behaviour
My CSV is formatted as follows:
X-axis Label,1stDataSet,CILines,2ndDataSet,CILines2
10,-0.8,"-0.89,-0.7",-1.08,"-1.18,-0.99"
40,-1.21,"-1.32,-1.09",-1.38,"-1.5,-1.27"
60,-1.6,"-1.73,-1.46",-1.7,"-1.83,-1.56"
90,-1.85,"-1.99,-1.72",-1.89,"-2.03,-1.75"
120,-2.01,"-2.15,-1.87",-2.07,"-2.21,-1.93"
150,-2.1,"-2.24,-1.97",-2.16,"-2.3,-2.03"
180,-2.09,"-2.23,-1.94",-2.14,"-2.28,-1.99"
200,-2.07,"-2.21,-1.93",-2.14,"-2.28,-2"
250,-2.19,"-2.34,-2.04",-2.2,"-2.34,-2.05"
265,-2.16,"-2.31,-2.02",-2.24,"-2.39,-2.1"
290,-2.21,"-2.36,-2.06",-2.25,"-2.4,-2.1"
300,-2.25,"-2.4,-2.1",-2.22,"-2.37,-2.07"
340,-2.24,"-2.39,-2.09",-2.25,"-2.4,-2.1"
365,-2.3,"-2.45,-2.15",-2.27,"-2.42,-2.13"
400,-2.29,"-2.44,-2.14",-2.27,"-2.41,-2.12"
560,-2.28,"-2.43,-2.12",-2.3,"-2.45,-2.14"
650,-2.3,"-2.46,-2.13",-2.36,"-2.52,-2.2"
729,-2.35,"-2.51,-2.19",-2.33,"-2.5,-2.17"
The 1st column ("X-axis Label") represents a span of days. The 2nd and 4th columns are simple line data points and the 3rd and 5th columns contain the low and high values for the errorbar data (wrapped in double quotes).
Actual behaviour
After selecting the "view data table" option from export-data module, it looks like highcharts is trying to use the data from the first column ("X-axis Label") for the errorbar's low value and is using the combined "low,high" as the high value.
Live demo with steps to reproduce
https://jsfiddle.net/roatesTag/15cpshv4/
Product version
Highcharts 6.1.0
Affected browser(s)
All
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