Dear friends,
Hope you are doing great. I am attaching the dataset I am working with
because, when I tried to dput() it, I was not able to copy the entire
result from dput(), so I apologize in advance for that.
I am interested in creating a column named Failure_Date_Period that has the
FAILDATE but formatted as YYYY_MM. Then I want to count the number of
failures (given by column WONUM) and just have a dataframe that has the
FAILDATE and the count of WONUM.
I tried this:
pt <- PivotTable$new()
pt$addData(failuredf)
pt$addColumnDataGroups("FAILDATE")
pt <- PivotTable$new()
pt$addData(failuredf)
pt$addColumnDataGroups("FAILDATE")
pt$defineCalculation(calculationName = "FailCounts",
summariseExpression="n()")
pt$renderPivot()
but I was not successful. Bottom line, I need to create a new dataframe
that has the number of failures by FAILDATE, but in YYYY-MM format.
Any help and/or guidance will be greatly appreciated.
Kind regards,
Paul
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