has_dollar_sign: Dollar Sign

Description Usage Arguments Examples

View source: R/spam_functions.R

Description

This function takes in any string and returns a boolean indicating whether or not there is a dollar sign. This function is intended for use on any of the email MEA datasets.

Usage

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Arguments

text

string/ email subject line

Examples

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emails_dollar <- emails %>%
   mutate(has_dollar_sign = has_dollar_sign(text = subjectline))

phebepalmer/textclassificationexamples documentation built on Aug. 22, 2020, 12:11 a.m.