A 139
·
Nov 18, 2017
Having worked with Xin now for several months, I have been very impressed with the speed and consistency of his work. Doing financial back testing of a quant investment system is a skill on its own, and for someone to be able to program powerbi in such a short time to measure so many ratio's is impressive.
I continue to work with him with great pleasure. The only reason i'm hesitant in recommending him too much would be that he would have less time working on my own projects.
for
powerBi backtest updates