ucla_f18: UCLA courses in Fall 2018

In JECheadle/RSOC317L: Data Sets and Supplemental Functions from David Diez's 'OpenIntro' Textbook

Description

List of all courses at UCLA during Fall 2018.

Usage

data("ucla_f18")

Format

A data frame with 3950 observations on the following 14 variables.

year

Year the course was offered.

term

Term the course was offered.

subject

Subject.

subject_abbr

Subject abbreviation, if any.

course

Course name.

course_num

Course number, complete.

course_numeric

Course number, numeric only.

seminar

Boolean for if this is a seminar course.

ind_study

Boolean for if this is some form of independent study.

apprenticeship

Boolean for if this is an apprenticeship.

internship

Boolean for if this is an internship.

honors_contracts

Boolean for if this is an honors contracts course.

laboratory

Boolean for if this is a lab.

special_topic

Boolean for if this is any of the special types of courses listed.

Details

Data was retrieved November 22nd, 2018.

Source

https://sa.ucla.edu/ro/public/soc

Examples

nrow(ucla_f18)
table(ucla_f18$special_topic)
subset(ucla_f18, is.na(course_numeric))
table(subset(ucla_f18, !special_topic)$course_numeric < 100)
elig_courses <-
    subset(ucla_f18, !special_topic & course_numeric < 100)
set.seed(1)
ucla_textbooks_f18 <-
    elig_courses[sample(nrow(elig_courses), 100), ]
tmp <- order(ucla_textbooks_f18$subject,
    ucla_textbooks_f18$course_numeric)
ucla_textbooks_f18 <- ucla_textbooks_f18[tmp, ]
rownames(ucla_textbooks_f18) <- NULL
head(ucla_textbooks_f18)

JECheadle/RSOC317L documentation built on May 15, 2019, 4:02 a.m.