spam: 4601 email record

In MAVE: Methods for Dimension Reduction

Description

A dataset containing 4601 record of email with 57 features. These features are the relative frequency of most commonly used phrases and punctions. The data of these features are recorded 1 to 57 columns of the spam data. The outcome is spam or email which is denoted as 1 or 0, recorded in the 58th column of the data.

Format

A data frame with 4601 rows and 57 variables

Examples

data(spam)
train = sample(1:4601)[1:1000]
x.train <- as.matrix(spam[train,1:57])
y.train <- as.matrix(spam[train,58])
x.test <- as.matrix(spam[-train,1:57])
y.test <- as.matrix(spam[-train,58])
x.train <- sqrt(x.train)
x.test <- sqrt(x.test)

Example output

MAVE documentation built on March 3, 2021, 1:12 a.m.