Data manipulation settings used for default series.
Prepare displaying value after data aggregation.
aggregated value that is about to be displayed
time display unit time stamp in ms
the value to display.
Aggregation function to use. Used when data source does not provide data in needed display unit.
Note that when
avg is used, you should provide
countIndex so that
the calculation is correct even across multiple units.
- "max-threshold" modes finds the largest value that is at least X% of the data range; otherwise finds the minimum. X% is set with the 'percentile' setting.
- min - threshold
- max - threshold
- count - counts non-null values. If
countIndexis specified, uses that number for each value, otherwise counts each value as 1.
When given, then "aggregationFunction" is called to generate the value of each displayed data point instead of the fixed function specified by "aggregation".
Unit to aggregate to
Initial time for current data item
Final time for current data item
If true, zero mode sets every null to zero regardless of data range. If false, zero mode only sets nulls within the data range to zero
The index in the value arrays where the closing values in that particular time period is located.
Index in the value array where the count of aggregated values are located. This is optional but should be provided if the aggregation
avg (average) and URL or
dataFunction is used to aggregate the values external to the chart because otherwise the chart will
aggregate values by simply counting them. So if
countIndex is not provided and there are values:
[[May 1 2014, 5], [May 2 2014, 15], [June 1 2014, 20]] the aggregation to year 2014 will yield
(5+15+20)/3 = 13.3 when the display unit is
((5+15)/2 + 20)/2 = 15 when the display unit is months.
The index in the value arrays where the highest values in that particular time period is located.
Index in value the array where the values that will be aggregated are located. An alternative is to use
The index in the value arrays where the lowest values in that particular time period is located.
Method used to fill in time intervals that have no data. Used only for line series.Valid values:
- join - links data points with straight line
- skip - do not draw in this interval.
- zero - draw as the value is zero.
The index in the value arrays where the opening values in that particular time period is located.
Controls the percentile level for percentile and threshold aggregation modes.
Data source to use if multiple data sources are available.
Retrieves the individual value used for calculations from the data array. This is an alternative for specifying
value to pass to aggregation