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Showing results 1 to 10 of 119.


Function table.integer64 [bit64 v4.0.5]
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category
title
Cross Tabulation and Table Creation for integer64
description
table.integer64 uses the cross-classifying integer64 vectors to build a contingency table of the counts at each combination of vector values.
Function BinomDiffCI [DescTools v0.99.38]
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title
Confidence Interval for a Difference of Binomials
description
Several confidence intervals for the difference between proportions are available, but they can produce markedly different results. Traditional approaches, such as the Wald interval do not perform well unless the sample size is large. Better intervals are available. These include the Agresti/Caffo method (2000), Newcombe Score method (1998) and more computing intensive ones as by Miettinen and Nurminen (1985) or Mee (1984). The latter ones are favoured by Newcombe (when forced to choose between a rock and a hard place).
Function split.formula [DescTools v0.99.38]
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category
title
Formula Interface for Split
description
Implementation of a simple formula interface for the split function.
Function assocstats [vcd v1.4-8]
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title
Association Statistics
description
Computes the Pearson chi-Squared test, the Likelihood Ratio chi-Squared test, the phi coefficient, the contingency coefficient and Cramer's V for possibly stratified contingency tables.
Function distplot [vcd v1.4-8]
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title
Diagnostic Distribution Plots
description
Diagnostic distribution plots: poissonness, binomialness and negative binomialness plots.
Function loddsratio [vcd v1.4-8]
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title
Calculate Generalized Log Odds Ratios for Frequency Tables
description
Computes (log) odds ratios and their asymptotic variance covariance matrix for R x C (x strata) tables. Odds ratios are calculated for two array dimensions, separately for each level of all stratifying dimensions. See Friendly et al. (2011) for a sketch of a general theory.
Function lodds [vcd v1.4-8]
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title
Calculate Generalized Log Odds for Frequency Tables
description
Computes (log) odds and their asymptotic variance covariance matrix for R (by strata) tables. Odds are calculated for pairs of levels of one array dimension (typically a response or focal variable) separately for each level of all stratifying dimensions. See Friendly et al. (2011) for a sketch of a general theory.
Function mar_table [vcd v1.4-8]
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title
Table with Marginal Sums
description
Adds row and column sums to a two-way table.
Function goodfit [vcd v1.4-8]
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title
Goodness-of-fit Tests for Discrete Data
description
Fits a discrete (count data) distribution for goodness-of-fit tests.
Function plot.loddsratio [vcd v1.4-8]
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category
title
Plotting (Log) Odds Ratios
description
Produces a (conditional) line plot of extended (log) odds ratios.