Nawrocki, Trzaskowski, Mentzen, Biejat, Braun. We catch trends from the flood of information [SERIOUS SURVEYS]

"Rzeczpospolita" compares IBRIS polls like a wagtail that praises only its tail (and ignores IBRIS results for another media). Subsequent polls diverge. We propose an analysis of the averages of all polls since March. Then we can see more