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RcmdrPlugin.TeachStat (version 1.1.0)

R Commander Plugin for Teaching Statistical Methods

Description

R Commander plugin for teaching statistical methods. It adds a new menu for making easier the teaching of the main concepts about the main statistical methods.

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Version

Install

install.packages('RcmdrPlugin.TeachStat')

Monthly Downloads

754

Version

1.1.0

License

GPL (>= 2)

Maintainer

Manuel A. Mosquera Rodr<ed>guez

Last Published

December 4th, 2020

Functions in RcmdrPlugin.TeachStat (1.1.0)

Complex index numbers

Z-test for the difference of means of two independent Normal variables with known population variances.

intervaloConfianzaMedia

Confidence interval or hypothesis testing for the mean of a Normal variable

intervaloConfianzaVarianza

Confidence interval or hypothesis testing for the Variance

Deflation of an economic series

ConvertVariables

Modify Variable Types

Grouped or tabulated data set

Test for proportions of one or two samples

intervaloConfianzaMediasIndependientes

Confidence interval or hypothesis testing for the difference in means of two independent Normal variables

Deposits with credit institutions in Ourense

RcmdrPlugin.TeachStat-internal

Internal RcmdrPlugin.TeachStat objects

RcmdrPlugin.TeachStat-package

R Commander plugin for teaching statistical methods.

One-Way ANOVA with random effects.

Randomness test

calcularResumenVariablesDiscretas

Summary statistics for discrete variables

Index Numbers menu

Price index numbers

calcularResumenVariablesContinuas

Summary statistics for continuous variables

ANOVA with random effects using the Moments method.

calcularResumenDatosTabulados

Summary statistics for tabulated data

Chi-square test for the variance of a Normal variable with unknown population mean.

Chi-square test for the variance of a Normal variable with known population mean.

Simple index numbers

Characteristics of Random Variables.

Definition of Random Variables

RcmdrPlugin.TeachStat Utility Functions

ANOVA with random effects using the (REstricted) Maximum Likelihood method.

Summary statistics for weighted variables

calcular_frecuencia

Frequency distributions for qualitative variables

Z-test for the mean of a Normal variable with known population variance.

Data from 93 Cars on Sale in the USA in 1993

listTypesVariables

List of variables and types of a Data Frame

Plot regions in probability mass or density functions.

Data for computing price indices.