I have a date time array which has dates in the format of dd-MM-yy. This data also has NATs.
i would like to create a graph which shows how many intances a particular year has.
so year would be along the X asis and the Y axis would be number of instances.
I have tried.
d being my datetime array
the Data looks like this:
I get the error
Unrecognized property: 'year'.