Created
August 14, 2018 19:30
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| #View the first few lines of the dataset | |
| head(sms_raw) | |
| #Select & rename appropriate columns of the dataset | |
| sms_raw <- sms_raw[, 1:2] | |
| colnames(sms_raw) <- c("Tag", "Msg") | |
| str(sms_raw) | |
| #Find the proportions of junk vs legitimate sms messages | |
| table(sms_raw$Tag) | |
| prop.table(table(sms_raw$Tag)) |
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