math


Proportion of fifth graders with proficient math test scores in 10 elementary schools.


datasets

Analysis of means (ANOM) as used in technometrical computing. The package takes results from multiple comparisons with the grand mean (obtained with 'multcomp', 'SimComp', 'nparcomp', or 'MCPAN') or corresponding simultaneous confidence intervals as input and produces ANOM decision charts that illustrate which group means deviate significantly from the grand mean.

Philip Pallmann

ANOM

Analysis of Means

math function

A data frame with 10 observations on the following 3 variables.
  <dl>
    <dt><code>school</code></dt><dd>A factor with 10 levels giving the ID of the school.</dd> <dt><code>enrolled</code></dt><dd>A numeric vector giving the number of students taking part in the math test.</dd> <dt><code>proficient</code></dt><dd>A numeric vector giving the number of students with proficient math test scores.</dd> </dl> 

Format

Nelson, P. R., Wludyka, P. S., Copeland, K. A. F. (2005) The Analysis of Means: A Graphical Method for Comparing Means, Rates, and Proportions. Society for Industrial and Applied Mathematics (SIAM), Philadelphia, PA, and American Statistical Association (ASA), Alexandria, VA, pp. 42--43.

math: Math Proficiency Scores

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