Hello! I have problem with the following expression of linest_m() and aggr():
LINEST_M
(
total aggr(
RangeSum(
above(
sum(if(TYPE=TYPE_01 ,1,0))
,0, RowNo())
)
,DT_TIME_05)
,DT_TIME_05
) The aggr() cumulates the result of sum() with DT_TIME_05. Actullay, this does return a result but the result is not correct, which means it does not correspond the regression line drawn by:
RangeSum(
above(
sum(if(TYPE=TYPE_01 ,1,0))
,0, RowNo())
)
I think the problem might be that aggr() returns a group of datas that are not in order of DT_TIME_05.
Does anyone have any idea about this problem? Thank you so much for your response!!!
