textmodel_affinity-internal: Internal methods for textmodel_affinity

In quanteda.textmodels: Scaling Models and Classifiers for Textual Data

Internal methods for textmodel_affinity

Description

Internal print and summary methods for derivative textmodel_affinity objects.

Usage

## S3 method for class 'influence.predict.textmodel_affinity'
print(x, n = 30, ...)

## S3 method for class 'influence.predict.textmodel_affinity'
summary(object, ...)

## S3 method for class 'summary.influence.predict.textmodel_affinity'
print(x, n = 30, ...)

Arguments

n	how many coefficients to print before truncating

Value

summary.influence.predict.textmodel_affinity() returns a list classes as summary.influence.predict.textmodel_affinity that includes:

• word the feature name

• count the total counts of each feature for which influence was computed

• mean, median, sd, max mean, median, standard deviation, and maximum values of influence for each feature, computed across classes

• direction an integer vector of 1 or 2 indicating the class which the feature is influencing

• rate a document by feature class sparse matrix of normalised influence measures

• count a vector of counts of each non-zero feature in the input matrix

• rate the median of rate from influence.predict.textmodel_affinity()

• support logical vector for each feature matching the same return from predict.textmodel_affinity()

the mean, the standard deviation, the direction of the influence, the rate, and the support

quanteda.textmodels documentation built on April 12, 2025, 1:43 a.m.