After 3 hours of trying to figure out how to calculate the Trace of a matrix on a TI-84, I had to code one in TI-Basic.
Yes I’m aware that it’s as easy as just adding up the diagonal elements but I shouldn’t have to do that #ti84
Creating a function to generate Item Response Theory 2PL data for both dichotomous and polytomous response options has a lot of programming fundamentals 10/10 would recommend #rstats
Hi everyone,
For my dissertation, we are trying to examine the unique work-family challenges of LGBTQ+ individuals. We think the questions we're looking at are really valuable and can do a lot of good.
If you could please share this study ad, I would immensely appreciate it
🌟pivot_longer cheat sheet 🌟
One of the more complex and useful functions in the #tidyverse package is #pivot_longer. In this free cheat sheet I tried to explain the function in detail: https://t.co/v5kxDWIjXA
#rstats
Today Meta AI is sharing OPT-175B, the first 175-billion-parameter language model to be made available to the broader AI research community. OPT-175B can generate creative text on a vast range of topics. Learn more & request access: https://t.co/3rTMPms1vq