lunarweekend - script and chart function

This function returns a value corresponding to a timestamp of the last millisecond of the lunar week containing date. Lunar weeks in QlikView are defined by counting 1 January as the first day of the week.

Syntax:  

LunarweekEnd(date[, period_no[, first_week_day]])

Return data type: dual

Arguments:  

Argument Description
date The date to evaluate.
period_no period_no is an integer or expression resolving to an integer, where the value 0 indicates the lunar week which contains date. Negative values in period_no indicate preceding lunar weeks and positive values indicate succeeding lunar weeks.
first_week_day An offset that may be greater than or less than zero. This changes the beginning of the year by the specified number of days and/or fractions of a day.