vitamina

The daily food intake was studied for 2224 subjects, and the content of many different vitamins and substances were meaured,

datasets

Provides datasets for the book "Introduction to Statistical Data Analysis for the Life Sciences, Second edition" by Ekstrøm and Sørensen (2014).

Claus Ekstrom

isdals

Datasets for Introduction to Statistical Data Analysis for the
Life Sciences

vitamina function

A data frame with 2224 observations on the following 20 variables.<dl>
 <dt><code>person</code></dt>
<dd>subject id (a numeric vector)</dd> <dt><code>wt</code></dt>
<dd>weight (kg)</dd> <dt><code>ht</code></dt>
<dd>height (cm)</dd> <dt><code>sex</code></dt>
<dd>sex: 1 for male, 2= for female</dd> <dt><code>age</code></dt>
<dd>age</dd> <dt><code>bmr</code></dt>
<dd>basal metabolic rate</dd> <dt><code>E_bmr</code></dt>
<dd>energy divided by bmr</dd> <dt><code>energi</code></dt>
<dd>energy content (kJ)</dd> <dt><code>Avit</code></dt>
<dd>vitamin A (RE)</dd> <dt><code>retinol</code></dt>
<dd>retinol (microgram)</dd> <dt><code>betacar</code></dt>
<dd>beta-caroten (microgram)</dd> <dt><code>Dvit</code></dt>
<dd>vitamin D (microgram</dd> <dt><code>Evit</code></dt>
<dd>vitamin E (alphaTE)</dd> <dt><code>B1vit</code></dt>
<dd>vitamin B1 (milligram)</dd> <dt><code>B2vit</code></dt>
<dd>vitamin B2 (milligram)</dd> <dt><code>niacin</code></dt>
<dd>niacin (NE)</dd> <dt><code>B6vit</code></dt>
<dd>vitamin B6 (milligram)</dd> <dt><code>folacin</code></dt>
<dd>folacin (microgram)</dd> <dt><code>B12vit</code></dt>
<dd>vitamin B12 (microgram)</dd> <dt><code>Cvit</code></dt>
<dd>vitamin C (milliggram)</dd> 
</dl>

Format

Food intake for Danish people 1985 — vitamina

A data frame with 2224 observations on the following 20 variables.<dl>
 <dt><code>person</code></dt>
<dd>subject id (a numeric vector)</dd>

 <dt><code>wt</code></dt>
<dd>weight (kg)</dd>

 <dt><code>ht</code></dt>
<dd>height (cm)</dd>

 <dt><code>sex</code></dt>
<dd>sex: 1 for male, 2= for female</dd>

 <dt><code>age</code></dt>
<dd>age</dd>

 <dt><code>bmr</code></dt>
<dd>basal metabolic rate</dd>

 <dt><code>E_bmr</code></dt>
<dd>energy divided by bmr</dd>

 <dt><code>energi</code></dt>
<dd>energy content (kJ)</dd>

 <dt><code>Avit</code></dt>
<dd>vitamin A (RE)</dd>

 <dt><code>retinol</code></dt>
<dd>retinol (microgram)</dd>

 <dt><code>betacar</code></dt>
<dd>beta-caroten (microgram)</dd>

 <dt><code>Dvit</code></dt>
<dd>vitamin D (microgram</dd>

 <dt><code>Evit</code></dt>
<dd>vitamin E (alphaTE)</dd>

 <dt><code>B1vit</code></dt>
<dd>vitamin B1 (milligram)</dd>

 <dt><code>B2vit</code></dt>
<dd>vitamin B2 (milligram)</dd>

 <dt><code>niacin</code></dt>
<dd>niacin (NE)</dd>

 <dt><code>B6vit</code></dt>
<dd>vitamin B6 (milligram)</dd>

 <dt><code>folacin</code></dt>
<dd>folacin (microgram)</dd>

 <dt><code>B12vit</code></dt>
<dd>vitamin B12 (microgram)</dd>

 <dt><code>Cvit</code></dt>
<dd>vitamin C (milliggram)</dd>

 
</dl>

vitamina: Food intake for Danish people 1985

Description

Usage

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Details

Examples