RKorAPClient (version 0.5.9)

ipm: Convert corpus frequency table to instances per million.

Description

Convenience function for converting frequency tables to instances per million.

Usage

ipm(df)

Arguments

df

table returned from frequencyQuery

Value

original table with additional column ipm and converted columns conf.low and conf.high

Details

Given a table with columns f, conf.low, and conf.high, ipm ads a column ipm und multiplies conf.low and conf.high with 10^6.

Examples

# NOT RUN {
new("KorAPConnection") %>% frequencyQuery("Test", paste0("pubDate in ", 2000:2002)) %>% ipm()
# }