Evaluate a Single Factor Combination with Status Tracking

Tests whether a specific combination meets all criteria and returns a status code indicating how far the evaluation progressed.

Usage

evaluate_combination_with_status(
  covs.in,
  yy,
  dd,
  tt,
  zz,
  n.min,
  d0.min,
  d1.min,
  hr.threshold,
  minp,
  rmin,
  kk
)

Arguments

covs.in

Numeric vector. Factor selection indicators.

yy

Numeric vector. Outcome values.

dd

Numeric vector. Event indicators.

tt

Numeric vector. Treatment indicators.

zz

Matrix. Factor indicators.

n.min

Integer. Minimum sample size.

d0.min

Integer. Minimum control events.

d1.min

Integer. Minimum treatment events.

hr.threshold

Numeric. HR threshold.

minp

Numeric. Minimum prevalence.

rmin

Integer. Minimum size reduction.

kk

Integer. Combination index.

Value

List with:

status

Integer status code: 0 = failed variance check, 1 = passed variance, failed prevalence, 2 = passed prevalence, failed redundancy, 3 = passed redundancy, failed events, 4 = passed events, failed sample size, 5 = passed sample size, failed Cox fit, 6 = passed Cox fit, failed HR threshold, 7 = passed all criteria (success)

result

Result row if successful, NULL otherwise