presize

presize-package

<img src="figures/logo.png?package=presize&version=0.3.9" style="float: right" alt="logo" width="120">
Bland (2009) tools:::Rd_expr_doi("10.1136/bmj.b3985") recommended to base study sizes on the width of the confidence interval rather the power of a statistical test. The goal of 'presize' is to provide functions for such precision based sample size calculations. For a given sample size, the functions will return the precision (width of the confidence interval), and vice versa.

internal

Bland (2009) <doi:10.1136/bmj.b3985> recommended to
base study sizes on the width of the confidence interval rather the power of
a statistical test. The goal of 'presize' is to provide functions for such
precision based sample size calculations. For a given sample size, the
functions will return the precision (width of the confidence interval), and
vice versa.

Alan G Haynes

Precision Based Sample Size Calculation

Armando Lenz

Alan G. Haynes

Andreas Limacher

Odile Stalder

Marie Roumet

presize-package function

Maintainer: Alan G. Haynes <a href="/link/alan.haynes%40unibe.ch?package=presize&version=0.3.9" data-mini-rdoc="presize::alan.haynes@unibe.ch">alan.haynes@unibe.ch</a>
Authors:<ul>
<li>Armando Lenz</li>
<li>Andreas Limacher <a href="/link/andreas.limacher%40paraplegie.ch?package=presize&version=0.3.9" data-mini-rdoc="presize::andreas.limacher@paraplegie.ch">andreas.limacher@paraplegie.ch</a></li>
</ul>Other contributors:<ul>
<li>Odile Stalder <a href="/link/odile.stalder%40unibe.ch?package=presize&version=0.3.9" data-mini-rdoc="presize::odile.stalder@unibe.ch">odile.stalder@unibe.ch</a> [contributor]</li>
<li>Marie Roumet <a href="/link/marie.roumet%40unibe.ch?package=presize&version=0.3.9" data-mini-rdoc="presize::marie.roumet@unibe.ch">marie.roumet@unibe.ch</a> [contributor]</li>
</ul>

Author

<img src='figures/logo.png' style='float: right' alt='logo' width='120' />
Bland (2009) tools:::Rd_expr_doi("10.1136/bmj.b3985") recommended to base study sizes on the width of the confidence interval rather the power of a statistical test. The goal of 'presize' is to provide functions for such precision based sample size calculations. For a given sample size, the functions will return the precision (width of the confidence interval), and vice versa.

presize: Precision Based Sample Size Calculation — presize-package

Maintainer: Alan G. Haynes <a href='mailto:alan.haynes@unibe.ch'>alan.haynes@unibe.ch</a>
Authors:<ul>
<li>Armando Lenz</li>
<li>Andreas Limacher <a href='mailto:andreas.limacher@paraplegie.ch'>andreas.limacher@paraplegie.ch</a></li>
</ul>

Other contributors:<ul>
<li>Odile Stalder <a href='mailto:odile.stalder@unibe.ch'>odile.stalder@unibe.ch</a> [contributor]</li>
<li>Marie Roumet <a href='mailto:marie.roumet@unibe.ch'>marie.roumet@unibe.ch</a> [contributor]</li>
</ul>

presize-package: presize: Precision Based Sample Size Calculation

Description

Arguments

Author

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