Why is filter context so crucial to DAX? Mainly because, while filter context can most conveniently be utilized by introducing column and row labels and slicers in the PivotTable, filter context can be applied within a DAX method by defining a filter utilizing features such as ALL, RELATED, FILTER, https://financefeeds.com/swiset-data-reveals-what-traders-are-really-doing-in-prop-firm-challenges/