Hi, I'm trying to get back into programming, after a 10 year hiatus. I am currently using programming for work, and found that it is much more extensive than using Excel, thus programming and SQL > Excel for data science and data mining purposes. People at work are trying to use the language R for statistical programming and modelling purposes, but I was wondering if there was some kind of statistics library in c that would give you similar results to using R, that I could use as a tool for data science and mining.