I use Qualtrics surveys during class time with 300-400 students.  I like to present summary statistics in realtime using STATSiQ

STATSIQ can be very slow to load, it can say "preparing your dataset for analysis" and warn me that it can take up to 20 min.  It never takes that long, but it can be too long (e.g. 10 min)

Is there anyway to speed this up?

ps. I noticed getting the data ready for export can also be slow.