Learn R Programming

Rlab (version 4.5.1)

Functions and Datasets Required for ST370 Class

Description

Provides functions and datasets required for the ST 370 course at North Carolina State University.

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Version

Install

install.packages('Rlab')

Monthly Downloads

949

Version

4.5.1

License

GPL (>= 2)

Maintainer

Dennis Boos

Last Published

February 11th, 2026

Functions in Rlab (4.5.1)

bplot.xy

Boxplots for conditional distribution
framerate

Video card frame rates
earthq

Earthquake data
etruscan

Skull widths for ancient Etruscans and modern Italians
michelson

Results from Michelson's determination of the velocity of light in air.
ftp

File transfer times
mfit

Computes main and interaction fitted effects
climate

Climate and geographical data for 50 of the largest US cities.
hplot

Histogram allowing forced number of bins
jet

Jet (actuator) force experiment
insulate

Effects of house insulation
cavendish

Cavendish's 1798 determinations of the density of the earth
mplot

Plots factor means
ftptime

Forty FTP times
ncsu

Number of degrees granted at ncsu by year.
ozone

Monthly mean concentrations of ozone.
oil

Synthetic versus Conventional Oil
golf

Golf performance data
magnet

Magnetic force of an electomagnet as a function of voltage and number of wire turns.
monarch

Post coronation lifespan
marathon

Winning times from New York City marathon
ping

Internet ping times
skew

3rd moment skewness ratio
popcorn

A 2x4 experiment to evaluate popcorn preparation.
kurt

4th moment kurtosis ratio
quake

Earthquake strengths and locations
raleigh.snow

Annual snowfall in Raleigh, NC
means

Computes one-way and two-way means tables
salt

The effect of salt on ice melting
metalcut

Metal cutting performance
stats

Calculate summary statistics
solar

Solar cell's output voltage
lplot

Label plot
draft

1970 Vietnam draft lottery summary
drill

Drill testing results
ls.rlab

List of objects in Rlab
precip

Average monthly rainfall
stats2

Calculate summary statistics
us.age

American age data
yline

Draw horizontal lines
randomdata

Random data used in Lab 6
raleigh.temp

Average monthly temperatures, 1949-1988.
viscosity

Results from students experiments using water, oil and shampoo.
yarnred

Yarn tensile strength experiment - averaged measurements
webhost

Comparison of four different web hosts
wire

Wire resistance experiment
vocab

Children's vocabulary by age
xline

Draw a vertical line
view

View first rows of a data set
us.pop

American population data
yarn

Yarn tensile strength experiment
alka

Alka-Seltzer dissoloving times
Gamma

The Gamma Distribution
airplane

Distances flown by paper airplanes in an experiment with four treatments.
Rlab

Rlab - Functions and Datasets for ST 370 at North Carolina State University
Weibull

The Weibull Distribution
actuator

Actuator force experiment
Bernoulli

The Bernoulli Distribution
SpGravity

Specific gravity measurements
cancer

Cigarette smoking and mortality
Rlab internal

Rlab internal and secondary functions and datasets
bplot

boxplot
college

Statistics on colleges in 15 states.
capac

Capacitance of different shaped capacitors.
Exponential

The Exponential Distribution
count

Counts elements which meet specified conditions
bread

Bread rising experiment
bread2

Bread rising experiment