Google Analyst interview questions

Went through the whole non-tech process (phone screening>1st round (1 interview)> 2nd round (two interviews). The whole process took 1.5months. and a 2 weeks wait for feedback from the recruiter. It was a pool hire so there wasn't any specific job description to rely on. I was given two job links to prepare me for my 1st and 2nd interviews which had already been taken offline. Not much support was provided from the recruiter who was very vague about everything. Spent all of my spare time at night to study and it was quite a stressful ordeal that I am happy is over now. In the end I did not pass because of one question I did not answer well enough so I was considered unfit for Google. Most of the interviewers were really friendly and personable, it all felt very conversational and open.