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For purposes of implementation comparisons, these are the result outputs from the SAS Margins macro (https://support.sas.com/kb/63/038.html), applied to the trial01 dataset included with beeca, adjusting for treatment (trtp) and a single covariate (bl_cov) and targeting a risk difference contrast.

Usage

margins_trial01

Format

margins_trial01 A tibble with 1 row and 11 columns:

Estimate

Marginal risk difference estimate

ChiSq

Wald Chi-Square statistic

Row

Row number

StdErr

Standard error of marginal risk difference estimate

Lower

Lower bound of 95 percent confidence interval of estimate

Upper

Upper bound of 95 percent confidence interval of estimate

Contrast

Descriptive label for contrast

df

Degrees of freedom

Pr

p-value

Alpha

Significance level alpha

label

Label for contrast