var_est

A function for variance estimation

Performs sensitivity analysis for the sharp null, attributable effects, and weak nulls in matched studies with continuous exposures and binary or continuous outcomes as described in Zhang, Small, Heng (2024) <doi:10.48550/arXiv.2401.06909> and Zhang, Heng (2024) <doi:10.48550/arXiv.2409.12848>. Two of the functions require installation of the 'Gurobi' optimizer. Please see <https://docs.gurobi.com/current/#refman/ins_the_r_package.html> for guidance.

Jeffrey Zhang

doseSens

Conduct Sensitivity Analysis with Continuous Exposures and
Binary or Continuous Outcomes

var_est function

<dl><dt>y</dt>
<dd>a vector of length I containing the value of test statistics from
each matched set</dd>
<dt>W</dt>
<dd>weight vector of length I.</dd>
<dt>H_Q</dt>
<dd>hat matrix corresponding to a matrix Q with dimension I by L.</dd></dl>

Arguments

A function for variance estimation — var_est

<dl>

<dt>y</dt>
<dd>a vector of length I containing the value of test statistics from
each matched set</dd>


<dt>W</dt>
<dd>weight vector of length I.</dd>


<dt>H_Q</dt>
<dd>hat matrix corresponding to a matrix Q with dimension I by L.</dd>

</dl>

var_est: A function for variance estimation

Description

Usage

Value

Arguments

Examples