mtcars2

<p>An extended version of <code><a href="/link/mtcars?package=qwraps2&version=0.6.1" data-mini-rdoc="qwraps2::mtcars">mtcars</a></code> data set.</p>

datasets

A collection of (wrapper) functions the creator found useful
for quickly placing data summaries and formatted regression results into
'.Rnw' or '.Rmd' files. Functions for generating commonly used graphics,
such as receiver operating curves or Bland-Altman plots, are also provided
by 'qwraps2'.  'qwraps2' is a updated version of a package 'qwraps'. The
original version 'qwraps' was never submitted to CRAN but can be found at
<https://github.com/dewittpe/qwraps/>. The implementation and limited scope
of the functions within 'qwraps2' <https://github.com/dewittpe/qwraps2/> is
fundamentally different from 'qwraps'.

Peter DeWitt

qwraps2

Quick Wraps 2

Tell Bennett

mtcars2 function

<p>a data.frame with 32 rows and 19 columns</p>
<table class="table">
<tr><td>[,  1]</td><td>make</td><td>Manufacturer name</td><td>parted out from <code>rownames(mtcars)</code></td></tr>
<tr><td>[,  2]</td><td>model</td><td></td><td>parted out from <code>rownames(mtcars)</code></td></tr>
<tr><td>[,  3]</td><td>mpg</td><td>miles per (US) gallon</td><td>identical to mtcars$mpg</td></tr>
<tr><td>[,  4]</td><td>disp</td><td>Displacement (cu.in.)</td><td>identical to mtcars$disp</td></tr>
<tr><td>[,  5]</td><td>hp</td><td>Gross horsepower</td><td>identical to mtcars$hp</td></tr>
<tr><td>[,  6]</td><td>drat</td><td>Rear axle ratio</td><td>identical to mtcars$drat</td></tr>
<tr><td>[,  7]</td><td>wt</td><td>weight (1000 lbs)</td><td>identical to mtcars$wt</td></tr>
<tr><td>[,  8]</td><td>qsec</td><td>1/4 mile time</td><td>identical to mtcars$qsec</td></tr>
<tr><td>[,  9]</td><td>cyl</td><td>number of cylinders</td><td>identical to mtcars$cyl</td></tr>
<tr><td>[, 10]</td><td>cyl_character</td><td></td><td></td></tr>
<tr><td>[, 11]</td><td>cyl_factor</td><td></td><td></td></tr>
<tr><td>[, 12]</td><td>vs</td><td>Engine (0 = V-shaped, 1 = straight)</td><td>identical to mtcars$vs</td></tr>
<tr><td>[, 13]</td><td>engine</td><td></td><td></td></tr>
<tr><td>[, 14]</td><td>am</td><td>Transmission (0 = automatic, 1 = manual)</td><td>identical to mtcars$am</td></tr>
<tr><td>[, 15]</td><td>transmission</td><td></td><td></td></tr>
<tr><td>[, 16]</td><td>gear</td><td>Number of forward gears</td><td>identical to mtcars$gear</td></tr>
<tr><td>[, 17]</td><td>gear_factor</td><td></td><td></td></tr>
<tr><td>[, 18]</td><td>carb</td><td>Number of carburetors</td><td>identical to mtcars$carb</td></tr>
<tr><td>[, 19]</td><td>test_date</td><td>fictitious testing date</td><td></td></tr>
</table><p></p><p></p>

Format

<p>An extended version of <code><a href='https://rdrr.io/r/datasets/mtcars.html'>mtcars</a></code> data set.</p>

mtcars2 — mtcars2

<p>a data.frame with 32 rows and 19 columns</p>
<table class='table'>
<tr><td>[,  1]</td><td>make</td><td>Manufacturer name</td><td>parted out from <code>rownames(mtcars)</code></td></tr>
<tr><td>[,  2]</td><td>model</td><td></td><td>parted out from <code>rownames(mtcars)</code></td></tr>
<tr><td>[,  3]</td><td>mpg</td><td>miles per (US) gallon</td><td>identical to mtcars$mpg</td></tr>
<tr><td>[,  4]</td><td>disp</td><td>Displacement (cu.in.)</td><td>identical to mtcars$disp</td></tr>
<tr><td>[,  5]</td><td>hp</td><td>Gross horsepower</td><td>identical to mtcars$hp</td></tr>
<tr><td>[,  6]</td><td>drat</td><td>Rear axle ratio</td><td>identical to mtcars$drat</td></tr>
<tr><td>[,  7]</td><td>wt</td><td>weight (1000 lbs)</td><td>identical to mtcars$wt</td></tr>
<tr><td>[,  8]</td><td>qsec</td><td>1/4 mile time</td><td>identical to mtcars$qsec</td></tr>
<tr><td>[,  9]</td><td>cyl</td><td>number of cylinders</td><td>identical to mtcars$cyl</td></tr>
<tr><td>[, 10]</td><td>cyl_character</td><td></td><td></td></tr>
<tr><td>[, 11]</td><td>cyl_factor</td><td></td><td></td></tr>
<tr><td>[, 12]</td><td>vs</td><td>Engine (0 = V-shaped, 1 = straight)</td><td>identical to mtcars$vs</td></tr>
<tr><td>[, 13]</td><td>engine</td><td></td><td></td></tr>
<tr><td>[, 14]</td><td>am</td><td>Transmission (0 = automatic, 1 = manual)</td><td>identical to mtcars$am</td></tr>
<tr><td>[, 15]</td><td>transmission</td><td></td><td></td></tr>
<tr><td>[, 16]</td><td>gear</td><td>Number of forward gears</td><td>identical to mtcars$gear</td></tr>
<tr><td>[, 17]</td><td>gear_factor</td><td></td><td></td></tr>
<tr><td>[, 18]</td><td>carb</td><td>Number of carburetors</td><td>identical to mtcars$carb</td></tr>
<tr><td>[, 19]</td><td>test_date</td><td>fictitious testing date</td><td></td></tr>
</table>



mtcars2: mtcars2

Description

Usage

Arguments

Format

See Also

[, 1]	make	Manufacturer name	parted out from `rownames(mtcars)`
[, 2]	model		parted out from `rownames(mtcars)`
[, 3]	mpg	miles per (US) gallon	identical to mtcars$mpg
[, 4]	disp	Displacement (cu.in.)	identical to mtcars$disp
[, 5]	hp	Gross horsepower	identical to mtcars$hp
[, 6]	drat	Rear axle ratio	identical to mtcars$drat
[, 7]	wt	weight (1000 lbs)	identical to mtcars$wt
[, 8]	qsec	1/4 mile time	identical to mtcars$qsec
[, 9]	cyl	number of cylinders	identical to mtcars$cyl
[, 10]	cyl_character
[, 11]	cyl_factor
[, 12]	vs	Engine (0 = V-shaped, 1 = straight)	identical to mtcars$vs
[, 13]	engine
[, 14]	am	Transmission (0 = automatic, 1 = manual)	identical to mtcars$am
[, 15]	transmission
[, 16]	gear	Number of forward gears	identical to mtcars$gear
[, 17]	gear_factor
[, 18]	carb	Number of carburetors	identical to mtcars$carb
[, 19]	test_date	fictitious testing date