YouTube series about python and variable star analysis

Hello,

I'm don't beleive this was asssociated with the AAVSO but a few years back there was a Youtube channel where a moderator (female) would ask a young astronomer (female) who was doing research at Oxford about variable stars and the astronomer would answer the questions and then show you how to program a possible answer in Python. It was scripted so each week built on the previous week. For whatever reason, I lost the bookmark to the series and I was hoping that the description would ring a bell with someone here and you could point me to the correct direction. Of course I have already done the typical searches on Youtube and Google but can't find the program. 

Thanks for taking the time to look at this!