H&J Online Academy

Calculating Mean and Standard Deviation

Convert Ms Word document to PDF offline and without any using software application. Simple and easy.

Excel VLOOKUP and HLOOKUP Functions Explained.

Contingencies Lecture- Variable benefits, with-profit policies, pricing and reserving

Principal Component Analysis (PCA) in R

Introducing the New Python in Excel feature. The real Game Changer for Data Science and Analytics.

Finding multivariate normal distribution from univariate normal distribution with examples.

Creating Pivot Tables, Charts and an Analytics Dashboard in Excel

The "describe" function in R Programming (psych package)

Introduction to STATA for Statistical Data Analysis tutorial for beginners

How to recover permanently deleted files from PC or external storage for free.

Introduction to Python Programming Tutorial for Beginners.

R Programming for Data Science - Full Course Tutorial for beginners (R & R Studio)

Importing Data into R from Excel CSV Format

Power BI Tutorial for beginners, Interactive Dashboards Creation.

Bar plots in R

Regression Analysis in R

Activating Windows 2022

Calculating Mean and Standard Deviation

Proof that √3 (square root of 3) is irrational by contradiction

Sufficiency (Sufficient Statistics), Factorization theorem and the Exponential Form.

Introduction to Contingencies ( Select Mortality )- Lecture 2

Econometrics Lecture 2 (Review of Correlation and the General Linear Model GLM )

Econometrics Lecture 1 (Introduction to Econometrics)

Summary () Function in R

Econometrics Lecture 5 (Multicollinearity )

Introduction to Contingencies- Lecture 1

Econometrics lecture 3-4 (Auto-correlation and Generalized Least Squares Estimation)

Introduction to Differentiation and Gradients. Part 1

Differentiation and Gradients. Part 2. Derivative of (ax+b)^n

Integral of sin^2(⁡x) dx (sine squared x)