spambase {bayesreg}

Spambase

Description

This is a well known dataset with a binary target obtainable from the UCI machine learning dataset archive. Each row is an e-mail, which is considered to be either spam or not spam. The dataset contains 48 attributes that measure the percentage of times a particular word appears in the email, 6 attributes that measure the percentage of times a particular character appeared in the email, plus three attributes measuring run-lengths of capital letters.

Usage

data(spambase)

Format

A data frame with 4,601 rows and 58 variables (1 categorical, 57 continuous).

is.spam

Is the email considered to be spam? (0=no,1=yes)

word.freq.make

Percentage of times the word 'make' appeared in the e-mail

word.freq.address

Percentage of times the word 'address' appeared in the e-mail

word.freq.all

Percentage of times the word 'all' appeared in the e-mail

word.freq.3d

Percentage of times the word '3d' appeared in the e-mail

word.freq.our

Percentage of times the word 'our' appeared in the e-mail

word.freq.over

Percentage of times the word 'over' appeared in the e-mail

word.freq.remove

Percentage of times the word 'remove' appeared in the e-mail

word.freq.internet

Percentage of times the word 'internet' appeared in the e-mail

word.freq.order

Percentage of times the word 'order' appeared in the e-mail

word.freq.mail

Percentage of times the word 'mail' appeared in the e-mail

word.freq.receive

Percentage of times the word 'receive' appeared in the e-mail

word.freq.will

Percentage of times the word 'will' appeared in the e-mail

word.freq.people

Percentage of times the word 'people' appeared in the e-mail

word.freq.report

Percentage of times the word 'report' appeared in the e-mail

word.freq.addresses

Percentage of times the word 'addresses' appeared in the e-mail

word.freq.free

Percentage of times the word 'free' appeared in the e-mail

word.freq.business

Percentage of times the word 'business' appeared in the e-mail

word.freq.email

Percentage of times the word 'email' appeared in the e-mail

word.freq.you

Percentage of times the word 'you' appeared in the e-mail

word.freq.credit

Percentage of times the word 'credit' appeared in the e-mail

word.freq.your

Percentage of times the word 'your' appeared in the e-mail

word.freq.font

Percentage of times the word 'font' appeared in the e-mail

word.freq.000

Percentage of times the word '000' appeared in the e-mail

word.freq.money

Percentage of times the word 'money' appeared in the e-mail

word.freq.hp

Percentage of times the word 'hp' appeared in the e-mail

word.freq.hpl

Percentage of times the word 'hpl' appeared in the e-mail

word.freq.george

Percentage of times the word 'george' appeared in the e-mail

word.freq.650

Percentage of times the word '650' appeared in the e-mail

word.freq.lab

Percentage of times the word 'lab' appeared in the e-mail

word.freq.labs

Percentage of times the word 'labs' appeared in the e-mail

word.freq.telnet

Percentage of times the word 'telnet' appeared in the e-mail

word.freq.857

Percentage of times the word '857' appeared in the e-mail

word.freq.data

Percentage of times the word 'data' appeared in the e-mail

word.freq.415

Percentage of times the word '415' appeared in the e-mail

word.freq.85

Percentage of times the word '85' appeared in the e-mail

word.freq.technology

Percentage of times the word 'technology' appeared in the e-mail

word.freq.1999

Percentage of times the word '1999' appeared in the e-mail

word.freq.parts

Percentage of times the word 'parts' appeared in the e-mail

word.freq.pm

Percentage of times the word 'pm' appeared in the e-mail

word.freq.direct

Percentage of times the word 'direct' appeared in the e-mail

word.freq.cs

Percentage of times the word 'cs' appeared in the e-mail

word.freq.meeting

Percentage of times the word 'meeting' appeared in the e-mail

word.freq.original

Percentage of times the word 'original' appeared in the e-mail

word.freq.project

Percentage of times the word 'project' appeared in the e-mail

word.freq.re

Percentage of times the word 're' appeared in the e-mail

word.freq.edu

Percentage of times the word 'edu' appeared in the e-mail

word.freq.table

Percentage of times the word 'table' appeared in the e-mail

word.freq.conference

Percentage of times the word 'conference' appeared in the e-mail

char.freq.;

Percentage of times the character ';' appeared in the e-mail

char.freq.(

Percentage of times the character '(' appeared in the e-mail

char.freq.[

Percentage of times the character '[' appeared in the e-mail

char.freq.!

Percentage of times the character '!' appeared in the e-mail

char.freq.$

Percentage of times the character '$' appeared in the e-mail

char.freq.#

Percentage of times the character '#' appeared in the e-mail

capital.run.length.average

Average length of contiguous runs of capital letters in the e-mail

capital.run.length.longest

Maximum length of contiguous runs of capital letters in the e-mail

capital.run.length.total

Total number of capital letters in the e-mail

Source

https://archive.ics.uci.edu/ml/datasets/spambase/