cov: Covariance

Description Usage Arguments Details Note

Description

Compute the covariance between two expressions.

Usage

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## S4 method for signature 'characterOrColumn,characterOrColumn'
covar_samp(col1, col2)

## S4 method for signature 'characterOrColumn,characterOrColumn'
covar_pop(col1, col2)

Arguments

col1

the first Column.

col2

the second Column.

Details

covar_sample: Alias for cov.

covar_pop: Computes the population covariance between two expressions.

Note

covar_samp since 2.0.0

covar_pop since 2.0.0


danzafar/tidyspark documentation built on Sept. 30, 2020, 12:19 p.m.