Dr. Raju Chaudhari

VRCBuzz co-founder and passionate about making every day the greatest day of life. Raju is nerd at heart with a background in Statistics. Raju looks after overseeing day to day operations as well as focusing on strategic planning and growth of VRCBuzz products and services. Raju has more than 25 years of experience in Teaching fields. He gain energy by helping people to reach their goal and motivate to align to their passion. Raju holds a Ph.D. degree in Statistics. Raju loves to spend his leisure time on reading and implementing AI and machine learning concepts using statistical models.

Geometric Distribution Probabilities Using R

by Dr. Raju Chaudhari

Geometric Distribution Using R

Geometric distribution probabilities using R In this tutorial, you will learn about how to use dgeom(), pgeom(), qgeom() and rgeom() functions in R programming language …

Poisson distribution probabilities using R

by Dr. Raju Chaudhari

Poisson Distribution Using R

Poisson distribution probabilities using R In this tutorial, you will learn about how to use dpois(), ppois(), qpois() and rpois() functions in R programming language …

Binomial distribution probabilities using R

by Dr. Raju Chaudhari

Binomial Distribution using R

Binomial distribution probabilities using R In this tutorial, you will learn about how to use dbinom(), pbinom(), qbinom() and rbinom() functions in R programming language …

How to find probabilities, cumulative probabilities and quantiles using R

by Dr. Raju Chaudhari

Probability Distributions Using R

Probability Distributions using R In this article, you will learn about how to calculate probabilities, cumulative probabilities, quantiles and random numbers for various probability distributions …

P Value from Z Score Calculator

by Dr. Raju Chaudhari

p-value calculator for z-test

P value of the test P-value of the test is the probability that the test statistic under null hypothesis will take on values as extreme …

Bernoulli Distribution Calculator

by Dr. Raju Chaudhari

Bernoulli Distribution Calculator with Examples

Bernoulli Distribution Calculator Bernoulli’s Process Calculator can help you to calculate the mean, variance and probability for Bernoulli’s distribution with parameter probability of success $p$. …

Moment coefficient of skewness Calculator for ungrouped data

by Dr. Raju Chaudhari

Skewness calculator for Ungrouped Data

Skewness Skewness is a measure of symmetry, or more precisely, the lack of symmetry. A data set is symmetric if it looks the same to …

Deciles Calculator for Grouped Data with Examples

by Dr. Raju Chaudhari

Deciles Calculator for Grouped data

Deciles for grouped data Deciles are the values which divide whole distribution into ten equal parts. They are 9 in numbers namely $D_1, D_2, \cdots, …

Plus Four Confidence Interval for Proportion Calculator

by Dr. Raju Chaudhari

plus-four-confidence-interval-proportion-calculator

Plus Four Confidence Interval for Proportion Calculator Use this calculator to compute the plus four confidence interval for population proportion. Plus Four Confidence Interval Calculator …

Deciles Calculator for Ungrouped Data with Examples

by Dr. Raju Chaudhari

Deciles Calculator for Ungrouped data

Deciles for ungrouped data Deciles are the values of arranged data which divide whole data into ten equal parts. They are 9 in numbers namely …