The Weeks analyis shows the page impressions for each calendar week.

The following dimensions and metric are shown in this analysis (click on the links for more information):
List view
In the "List" view, the analysis is sorted for weeks by default.
Reading example

Comparison view
In the "Comparison" view, you can compare time periods and segments on a daily basis.
Reading example

A: 356,286 Page Impressions were there in the 2nd calendar week of 2019.
B: 683,265 Page Impressions were there in the 2nd calendar week of 2018.
C: There were 47.86% less Page Impressions in the 2nd calendar week of 2019 than in the 2nd calendar week of 2018.