Probability

Online calculation webpage with sample mean and sample variance for interval estimation

interval estimation

2020-11-06

App description This webpage calculates the relevant interval estimates for the normal population of various cases (such as known...
Single event probability online calculator

event probability

2020-11-06

App description Probability of a single event A is the probability of writing a single event as P(A), p(A) or Pr(A) Single event s...
Two normal population variances are known to make hypothesis tests for mean difference _ online calculation tools

population variance hypothesis test

2020-08-27

Suppose the two populations X and Y are independent of each other and obey the normal distribution. The mean and variance of X ar...
F distribution related calculation

distribution

2020-08-25

This page performs calculations on the F distribution. Click in the list above to select the content to be calculated, then enter ...
Binomial distribution online calculation

distribution

2020-07-29

This page performs various calculations on the binomial distribution. The probability function and cumulative probability functio...
Calculating the correlation coefficient of two-dimensional discrete random variables

coefficient random variable

2020-07-29

This page calculates various digital features of two-dimensional discrete random variables online, including mathematical expectat...
Web page for online calculation of interval estimates of event occurrence probability

interval estimation

2020-07-29

This page calculates (0-1) the interval estimate of the distribution parameter, which is actually the interval estimate of the pro...
Linear Regression Equation Calculator_Online Calculation Tool

linear regression equation

2020-07-29

Linear regression calculation Definition Linear regression modeling of linearly observed data is a method by using the relationshi...
Standard Normal Distribution Value Online Calculator

distribution

2020-07-29

Standard normal distribution calculator This calculator requires a browser that uses Javascript features. This script generates a ...
Negative Binomial Distribution Calculator_Online Calculation Tool

distribution

2020-07-29

Negative binomial distribution calculator The negative binomial is a discrete probability function, also known as the Pascal or Po...