An array containing numerical data
Optional isOptional isIf defined indicates if the data series is monotonic.
1 means that the data is increasing.
-1 means that the data is decreasing.
0 means that the data is not monotonic.
Long name of the column @TJS-examples ["absolute pressure"]
Optional maxIf defined contain the maximal value of the data
Optional minIf defined contain the minimal value of the data
Optional symbolOne letter that allows to define the variable
Optional unitsUnit of the data in the column @TJS-examples ["Pa", "kg"]
Describe a variable that can only contains as data an array of number