Principal Component Analysis

Principal Component Analysis (PCA) is one of the widely applied statistical tec…

Descriptive and Inferential Statistics

Descriptive and inferential statistics are two branches of statistics used to a…

A short note on Correlation and Regression

Statistics Methods for MA Economics Second Semester, Tribhuvan University

This note is developed for assisting students of MA Economics (Second Semester)…

Live session on Hypothesis testing, Correlation, and Regression

A short revision class focused on MA Economics Second Semester.  * Live session…

Nepalese Banking Statistics in Pictures

R Script for above charts Download R Script

Survey Data Analysis in R: Basic Introduction

What is R? R is an object-oriented programming language that is designed for da…

12 most important things to remember while carrying out data analysis

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Basic Statistics: descriptive statistics, hypothesis test, correlation, and regression

False positive and false negative in Statistics

False-positive or Type I error The false-positive or type I error occurs whe…

Collection of Statistical Softwares

Note:  Stata 15 is a portable version. So, no need to install it. Just downlo…

Download the Statistics Excel Tutorial Files

https://www.youtube.com/playlist?list=PL2AumMHrxZ-CjvDGNNZrg_7F4vjMyGye5 Downlo…

Statistics Practical for BBA: Complete Video Tutorial

Learning Objectives Learn to create Mean and Variance, Histogram, Quartiles, Sk…

Statistics Practical: Kurtosis and Skewness (TU BBA 3rd Semester)

Learning Objectives To calculate Kurtosis and Skewness in Microsoft Excel [ Wit…

Statistics Practical: Mean and Variance (Statistics, BBA 3rd Semester)

Learning Objectives To calculate mean, variance, and standard deviation in e…

How to construct Histogram? For BBA 3rd semester, Statistics

TU BBA 2016 Question: To Construct Histogram Col/Row A B C D E F G H I J 3 22 1…

Prove that the covariance of two independent random variable is 0.

Let X and Y are two independent random variables, then f(x,y)=g(x).h(y)----1 No…

Binomial distribution: Examples

Ten coins are tossed simultaneously. Find the probability of getting at leas…