https://tailwind-nextjs-starter-blog.vercel.app/blog A blog created with Next.js and Tailwind.css en-us address@yoursite.com (Tails Azimuth) address@yoursite.com (Tails Azimuth) Sat, 16 Nov 2019 00:00:00 GMT https://tailwind-nextjs-starter-blog.vercel.app/blog/deriving-ols-estimator https://tailwind-nextjs-starter-blog.vercel.app/blog/deriving-ols-estimator How to derive the OLS Estimator with matrix notation and a tour of math typesetting using markdown with the help of KaTeX. Sat, 16 Nov 2019 00:00:00 GMT address@yoursite.com (Tails Azimuth) next jsmathols