get_odds_ratio

Computes odds ratio given two probabilities.
In this package, the function can be used to compare the percentages of remaining
participants between two conditions at a time.

Analysis and visualization of dropout between conditions in surveys and (online) experiments. Features include computation of dropout statistics, comparing dropout between conditions (e.g. Chi square), analyzing survival (e.g. Kaplan-Meier estimation), comparing conditions with the most different rates of dropout (Kolmogorov-Smirnov) and visualizing the result of each in designated plotting functions. Sources: Andrea Frick, Marie-Terese Baechtiger & Ulf-Dietrich Reips (2001) <https://www.researchgate.net/publication/223956222_Financial_incentives_personal_information_and_drop-out_in_online_studies>; Ulf-Dietrich Reips (2002) "Standards for Internet-Based Experimenting" <doi:10.1027//1618-3169.49.4.243>.

Annika Tave Overlander

dropR

Dropout Analysis by Condition

Matthias Bannert

Ulf-Dietrich Reips

get_odds_ratio function

<dl><dt>a</dt>
<dd>numeric probability value between 0 and 1.</dd>
<dt>b</dt>
<dd>numeric probability value between 0 and 1.</dd></dl>

Arguments

Compute Odds Ratio — get_odds_ratio

<dl>

<dt>a</dt>
<dd>numeric probability value between 0 and 1.</dd>


<dt>b</dt>
<dd>numeric probability value between 0 and 1.</dd>

</dl>

get_odds_ratio: Compute Odds Ratio

Description

Usage

Value

Arguments

See Also

Examples