estimate_power_curve

For a grid of points based on a passed sample or mdes pumpresult, estimate
power.

internal

Estimates power, minimum detectable effect size (MDES) and sample size requirements. The context is multilevel randomized experiments with multiple outcomes. The estimation takes into account the use of multiple testing procedures. Development of this package was supported by a grant from the Institute of Education Sciences (R305D170030). For a full package description, including a detailed technical appendix, see <doi:10.18637/jss.v108.i06>.

Luke Miratrix

PUMP

Power Under Multiplicity Project

Kristen Hunter

Zarni Htet

Kristin Porter

MDRC 

Institute of Education Sciences 

estimate_power_curve function

<dl><dt>p</dt>
<dd>pumpresult object</dd>
<dt>low</dt>
<dd>Low end of grid</dd>
<dt>high</dt>
<dd>High end of grid</dd>
<dt>high.max</dt>
<dd>If no high provided, maximum possible high</dd>
<dt>grid.size</dt>
<dd>Number of points in grid</dd>
<dt>tnum</dt>
<dd>the number of test statistics (samples)</dd></dl>

Arguments

Calculate a power curve for sample size or mdes. — estimate_power_curve

<dl>

<dt>p</dt>
<dd>pumpresult object</dd>


<dt>low</dt>
<dd>Low end of grid</dd>


<dt>high</dt>
<dd>High end of grid</dd>


<dt>high.max</dt>
<dd>If no high provided, maximum possible high</dd>


<dt>grid.size</dt>
<dd>Number of points in grid</dd>


<dt>tnum</dt>
<dd>the number of test statistics (samples)</dd>

</dl>

estimate_power_curve: Calculate a power curve for sample size or mdes.

Description

Usage

Value

Arguments