noun
/əˈnæləsis/ , pl -yses /-əˌsiːz/
a careful study of something to learn about its parts, what they do, and how they are related to each other [count]
an explanation of the nature and meaning of something [count]
[noncount] :psychoanalysis
in the final analysis
also in the last analysis
after considering everything - used for a final statement or judgment that is based on what is most important in a particular situation