print.alpha

Formats alpha class results to display summary statistics of
scale information. These include the overall alpha, scale
mean and standard deviation, item statistics, scale statistics if
an item is removed from the scale, and the total sample size.

Conducts analyses for healthcare program evaluations or intervention
studies. Calculates regression analyses for standard ordinary least squares
(OLS or linear) or logistic models. Performs regression models used for
causal modeling such as differences-in-differences (DID) and interrupted
time series (ITS) models. Provides limited interpretations of model
results and a ranking of variable importance in models. Performs
propensity score models, top-coding of model outcome variables, and
can return new data with the newly formed variables. Also performs Cronbach's
alpha for various scale items (e.g., survey questions). See Github URL for
examples in the README file. For more details on the statistical methods, see
Allen & Yen (1979, ISBN:0-8185-0283-5),
Angrist & Pischke (2009, ISBN:9780691120355),
Harrell (2016, ISBN:978-3-319-19424-0),
Kline (1999, ISBN:9780415211581), and
Linden (2015) <doi:10.1177/1536867X1501500208>.

Stephen Zuniga

Healthcare Analysis Methods

print.alpha function

<dl><dt>x</dt>
<dd>alpha object from Cronbach's alpha calculation.</dd>
<dt>...</dt>
<dd>Additional arguments.</dd></dl>

Arguments

Print alpha results — print.alpha

<dl>

<dt>x</dt>
<dd>alpha object from Cronbach's alpha calculation.</dd>


<dt>...</dt>
<dd>Additional arguments.</dd>

</dl>

print.alpha: Print alpha results

Description

Usage

Value

Arguments

Examples