Development of the theoretical basis for statistical hypothesis testing with calculation of sample data sets

Performed predictive analysis on Advertising budget data set.

Applying A/B testing in python

A/B tests are very commonly performed by data analysts and data scientists. It is important that you get some practice working with the difficulties of these.

Statistical Analysis of Insurance premium data

Pearson's Chi-Square Test of Independence for NYHA and KCCQ

A/B testing using frequentist and Bayesian approaches

Estimate (Local) False Discovery Rates with Weights, adapted from fdrtool

Correspondence Analysis with python

Adjust p-values for multiple comparisons

This is a simple app that takes a standard normal statistic and displays the probability of achieving that value or greater in a standard normal distribution. In other words it takes a (z) value and gives a p-value.

Hypothesis-Testing-2-Proportion-T-test-Students-Jobs-in-2-States. Assume Null Hypothesis as Ho is p1-p2 = 0 i.e. p1 ≠ p2. Thus Alternate Hypthesis as Ha is p1 = p2. Explanation of bernoulli Binomial RV: np.random.binomial(n=1,p,size) Suppose you perform an experiment with two possible outcomes: either success or failure. Success happens with pro…

Threshold and p-value computations for Position Weight Matrices

Assignments made for the Machine Learning Course held at Ain Shams University [2021-2022]

Used libraries and functions as follows:

R code to plot power as a function of alpha

Analyze A/B Test for an E-commerce website

Learn how to use R and statistics in order to analyze vehicle data

R script for LRT to p-value

Cookie Cats is a hugely popular mobile puzzle game, it's a classic "connect three"-style puzzle game. in this notebook we're going to analyze an AB-test where we moved the first gate in Cookie Cats from level 30 to level 40. In particular, we will look at the impact on player retention.