Description Usage Arguments Value
This function performs a line search over values of delta, the sensitivity parameter, in order to find (if it exists) delta*, the value of delta where the confidence interval no longer includes zero.
1 2 | sensitivity_ds(Y, Z, R1, Attempt, R2, minY, maxY, sims = 100, strata = NULL,
alpha = 0.05, data)
|
Y |
The (unquoted) outcome variable. Must be numeric. |
Z |
The (unquoted) assignment indicator variable. Must be numeric and take values 0 or 1. |
R1 |
The (unquoted) initial sample respose indicator variable. Must be numeric and take values 0 or 1. |
Attempt |
The (unquoted) follow-up sample attempt indicator variable. Must be numeric and take values 0 or 1. |
R2 |
The (unquoted) follow-up sample respose indicator variable. Must be numeric and take values 0 or 1. |
minY |
The minimum possible value of the outcome (Y) variable. |
maxY |
The maximum possible value of the outcome (Y) variable. |
sims |
Number of points at which to evaluate sensitivity test. Defaults to 100 |
strata |
A single (unquoted) variable that indicates which strata units are in. |
alpha |
The desired significance level. 0.05 by default. |
data |
A dataframe |
A list containing a ggplot object, a dataframe of simulated bounds and cis, and a value of pstar, if it exists.
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