To cite package ‘Qapprox’ in publications use:

  Zhang H (2026). _Qapprox: Approximation to the Survival Functions of
  Quadratic Forms of Gaussian Variables_. R package version 0.2.0,
  <https://github.com/zwulab/qapprox>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {Qapprox: Approximation to the Survival Functions of Quadratic Forms of
Gaussian Variables},
    author = {Hong Zhang},
    year = {2026},
    note = {R package version 0.2.0},
    url = {https://github.com/zwulab/qapprox},
  }

ATTENTION: This citation information has been auto-generated from the
package DESCRIPTION file and may need manual editing, see
‘help("citation")’.