Overview (POWER PROPORTIONS RELATED command)

POWER PROPORTIONS RELATED invokes power analysis for the related-sample binomial test (or McNemar's test).

Options

Test Assumptions: Specifies the keywords that control the test assumptions. The keywords specify the sample size,test values for proportions or counts, marginal test values, estimation method, test direction, and significance level. For more information, see PARAMETERS Subcommand (POWER PROPORTIONS RELATED command).
Two-Dimensional Plot: Controls the two-dimensional power by charts.
Three-Dimensional Plot: Controls the three-dimensional power estimation by discordant proportions chart, and the three-dimensional power by marginal proportions chart. Also controls the vertical rotation degrees (clockwise from the left) and the horizontal rotation degrees (clockwise from the front) for the three-dimensional chart.
Precision: Estimates the sample size based on confidence intervals by specifying the values of the confidence interval half-widths.

Basic specification

The basic specification is the POWER PROPORTIONS RELATED command and a PARAMETERS subcommand that specifies valid values for the keywords VALUES and either POWER or NPAIRS.

Subcommand order

The subcommands can be named in any order.