Calculating Cross-Price Elasticity and some tricks in R.
[Read More]
Do you like easter eggs? Well, you're in luck. This site is chock-full of them. From cookies to cheats, tunes to animated gifs. Happy Hunting!
Another Look at Beta-Binomial with Return Rates
Contrary to the last post dealing with bayesian analysis, finding posterior and prior distributions are not the only things you can do with Bayesian analysis. However useful they may be, sometimes they just cannot predict future outcomes or validate your prior guesses. Here comes the prior and posterior predictive distributions....
[Read More]
Is My Sleep Good enough?
How well do you usually sleep? The average adult gets about 7-9 hours of sleep. Does that feel like enough to you?
[Read More]
Market Basket Transaction Analysis
Who buys what and what with what? … What?
[Read More]
Decision Tree Recursive Partitioning
Recursive partitioning is rather intuitive.
[Read More]