counts property
Array of numbers that is used along with the Values array. Each
number in the Count array is the number of times the
corresponding value in the Values array occurred during the
period.
If you omit the Counts array, the default of 1 is used as the
value for each count. If you include a Counts array, it must
include the same amount of values as the Values array.
Implementation
final List<double>? counts;