This is the 14298th most frequent Polish word.
przeanalizowano
"Przeanalizowano" means "it was analyzed."
The word 'przeanalizowano' here is used to describe an action performed on 'data'. It is a past-tense form, indicating that the analysis was already completed.
Przeanalizowano dane z ostatnich badań.
The data from the latest studies was analyzed.
In this sentence, 'przeanalizowano' relates to the team conducting an analysis of the methods, showing it as a collaborative activity completed in the past.
Jako zespół, przeanalizowano skuteczność nowych metod nauczania.
As a team, the effectiveness of new teaching methods was analyzed.
Here, 'przeanalizowano' is used to indicate a purposeful analysis aimed at subsequent improvements.