PTMPObj-class: Class '"PTMPObj"'

Description Objects from the Class Slots Methods Author(s) See Also Examples

Description

The PTMPObj class holds model specification and output from the Permutation test for matched pairs proceedure. The summary.PTMPObj class represents the summary of these objects.

Objects from the Class

Objects can be created by calls of the form new("PTMPObj", ...) or, more commonly, via the ptmp function.

Slots

NumPairs:

The number of pairs found in the the input data.frame or matrix.

expon:

The exponent used in distance calculations.

Data1:

A vector representing the the responses for the first group.

Data2:

A vector representing the responses that match Data1 but for the second group.

ExpectDelta:

The expected value of Delta (only calculated for the Pearson type III approximation).

DeltaVar:

The variance of Delta (only calculated for the Pearson type III approximation).

DeltaSkew:

The skew of Delta (only calculated for the Pearson type III approximation).

StdStat:

The standardized test statistic.

Rho:

The agreement measure among blocks.

ObsDelta:

Delta Observed.

P_value:

The probability of a smaller or equal delta.

Resample:

A logical indicating whether resampling is performed.

Exact:

A logical indicating whether an exact test was performed.

NumPerms:

The number of permutations used in the analysis if specified in the function call.

Call:

The original function call.

SaveTest:

A logical indicating whether to save resample values of Delta.

PermVals:

If SaveTest=TRUE this holds the resample values of Delta.

NamesUsed:

If applicable the names used for the grouping, blocking and response variable.

GroupNames:

The names of the groups used in the analysis.

BlockNames:

The names of the blocks used in the analysis.

AlignVals:

The aligned values.

Methods

print

signature(x = "PTMPObj"): Prints a terse summary of the PTMP test.

pvalue

signature(x = "PTMPObj"): Extracts the p-value.

ResampVals

signature(x = "PTMPObj"): Extracts the Monte Carlo resampled test statistic values.

show

signature(object = "PTMPObj"): Same as print.

summary

signature(object = "PTMPObj"): Prints a detailed summary of the PTMP test.

Author(s)

Marian Talbert

See Also

ptmp

Examples

1
showClass("PTMPObj")

Blossom documentation built on May 29, 2017, 10:55 p.m.