modified_S_stat {SurrogateParadoxTest} | R Documentation |
Helper function for non-negative residual treatment effect test.
Description
Calculates the value of the test statistic in the NNR test.
Usage
modified_S_stat(mu0_hat, mu1_hat, s0, y0, s1, y1, grid_x, boot = FALSE)
Arguments
mu0_hat |
Kernel-smoothed estimate of |
mu1_hat |
Kernel-smoothed estimate of |
s0 |
Vector of surrogate values in control group. |
y0 |
Vector of endpoint values in control group. |
s1 |
Vector of surrogate values in treatment group. |
y1 |
Vector of endpoing values in the treatment group. |
grid_x |
Values of s over which supremum is calculated. |
boot |
Whether this is a bootstrapped statistic or the test statistic. |
Value
s_hat |
Value of the test statistic |
sup |
Value of the supremum over grid_x |
Author(s)
Emily Hsiao
[Package SurrogateParadoxTest version 2.0 Index]