Hi @Hesham. I’m not aware of any method of setting the columns names in a Power BI table viaual by a measure. You can easily set a column header in a paginated of SSRS report, but paginated reports have their limitations to, so… As far as last 3 data points vs. last 3 dates, my first thoughts might be to use RANKX or TOPN in the various [Day Measures] to retrieve the desired the 3 data points. Greg