How to calculate number difference of landing pages sessions of assigned date period?
I am going to calculate the number difference of landing pages sessions of assigned date period. Such as I would like to see how the landing pages sessions change from the first week January and last week of February. (using GA as data source) So I could further find which landing pages increasing the most and which decreasing the most and draw bar charts.
Using the default date period will not work, even bar charts' not supported by comparing date periods. So I need to have new metrics in calculation fields.
Using Tableau is easy to write such formulas but sampling problems' not acceptable.
Anyone could help or suggest? Thx!