Fundamental data analysis of relationships between properties of beers and their ratings on R

A group project for Florida Tech's MTH5324 (Statistical Modelling) project that analyzes the impact of the Russo-Ukraine war on the economy of several significant geopolitical entities.

Use the isthissignif python package to test whether or not your OLS regression model is "statistically significant" based on different criteria.

Chi2 contengency independence test Q4. TeleCall uses 4 centers around the globe to process customer order forms. They audit a certain % of the customer order forms. Any error in order form renders it defective and has to be reworked before processing. The manager wants to check whether the defective % varies by centre. Please analyze the data at 5

Live session poll done to conduct simple random sampling and hypothesis testing

Research, Analysis, and Final Paper for my Intro to Econometrics class taken in Fall 2023

Hypothesis thesting with approximate randomisation

Scripts useful for various purposes in NLP

The significance test for Granger causality of financial risks in stock indices

Q1.A F&B manager wants to determine whether there is any significant difference in the diameter of the cutlet between two units. A randomly selected sample of cutlets was collected from both units and measured? Analyze the data and draw inferences at 5% significance level. Please state the assumptions and tests that you carried out to check validit

Coursework on Strategic Brand Management with strong emphasis on experimentation and hypothesis testing

In this project I analyze if the salary of employees is dependent on their education or occupation using Advanced Statistical concepts like Hypothesis Testing and Anova

Linear Discriminant Analysis ~ a dimensionality reduction as well as a classification technique — with applications in document understanding

Python code for calculating Z-value from probability

This project was a POC to determine the pricing strategy for a product using Conjoint Analysis. This is a survey-based statistical technique used in quantitative market research to determine how people value different features of a product. It helps capture the relative preference of a user over different product features.

Statistical Modelling of Swine Flu Outbreak Data

Fundamental data analysis of test scores and absence proportions of tutored and non-tutored students on R

Chi2 contengency independence test Q5. Fantaloons Sales managers commented that % of males versus females walking in to the store differ based on day of the week. Analyze the data and determine whether there is evidence at 5 % significance level to support this hypothesis. Assume Null Hypothesis as Ho: Independence of categorical variables (% of