standardized_test_data: A data.frame with standardized random data of various classes

In atable: Create Tables for Reporting Clinical Trials

A data.frame with standardized random data of various classes

Description

A data.frame intended for testing the atable function with standardized random data and missing values in various classes.

Usage

standardized_test_data

Format

A data frame with 1080 rows and 7 variables:

Split1

A factor with 2 levels without NA. The two levels have the same frequency (540).

Split2

A factor with 2 levels with NA. The two levels and the NA have the same frequency (360).

Group

A factor with 2 levels with NA. The two levels and the NA have the same frequency (360).

Logical

A logical.

Factor

A factor with 3 levels.

Ordered

Class ordered with 4 levels.

Numeric

Class numeric.

Details

For every subset defined by a triplet of the levels of Split1, Split2 and Group the variables have the following properties:

• 60 observations

• Logical has exactly the same number of TRUE and FALSE and NA (20).

• Factor has exactly the same number of levels taken and NA (15).

• Ordered has exactly the same number of levels taken and NA (12).

• Numeric is sampled from a normal distribution and then standardized to sd 1 and with 6 NA. Its mean is 12 when Group is 'Treatment' and 10 otherwise (up to 10^-17).

Examples

atable::atable(Logical+ Numeric + Factor + Ordered ~ Group | Split1 + Split2,
 atable::standardized_test_data, add_levels_for_NA = TRUE, format_to = 'Word')

atable documentation built on Sept. 11, 2024, 7:05 p.m.