COMBO1.2.0 package

Correcting Misclassified Binary Outcomes in Association Studies

check_and_fix_chains_2stage

Check Assumption and Fix Label Switching if Assumption is Broken for a...

check_and_fix_chains

Check Assumption and Fix Label Switching if Assumption is Broken for a...

COMBO_data_2stage

Generate data to use in two-stage COMBO Functions

COMBO_data

Generate Data to use in COMBO Functions

COMBO_EM_2stage

EM-Algorithm Estimation of the Two-Stage Binary Outcome Misclassificat...

COMBO_EM

EM-Algorithm Estimation of the Binary Outcome Misclassification Model

COMBO_MCMC_2stage

MCMC Estimation of the Two-Stage Binary Outcome Misclassification Mode...

COMBO_MCMC

MCMC Estimation of the Binary Outcome Misclassification Model

em_function_2stage

EM-Algorithm Function for Estimation of the Two-Stage Misclassificatio...

em_function

EM-Algorithm Function for Estimation of the Misclassification Model

expit

Expit function

jags_picker_2stage

Set up a Two-Stage Binary Outcome Misclassification jags.model Objec...

jags_picker

Set up a Binary Outcome Misclassification jags.model Object for a Gi...

label_switch_2stage

Fix Label Switching in MCMC Results from a Binary Outcome Misclassific...

label_switch

Fix Label Switching in MCMC Results from a Binary Outcome Misclassific...

loglik_2stage

Expected Complete Data Log-Likelihood Function for Estimation of the T...

loglik

Expected Complete Data Log-Likelihood Function for Estimation of the M...

mean_pistarjj_compute

Compute the Mean Conditional Probability of Correct Classification, by...

misclassification_prob

Compute Conditional Probability of Each Observed Outcome Given Each Tr...

misclassification_prob2

Compute Conditional Probability of Each Second-Stage Observed Outcome ...

model_picker_2stage

Select a Two-Stage Binary Outcome Misclassification Model for a Given ...

model_picker

Select a Binary Outcome Misclassification Model for a Given Prior

naive_jags_picker_2stage

Set up a Naive Two-Stage Regression jags.model Object for a Given Pr...

naive_jags_picker

Set up a Naive Logistic Regression jags.model Object for a Given Pri...

naive_loglik_2stage

Observed Data Log-Likelihood Function for Estimation of the Naive Two-...

naive_model_picker_2stage

Select a Naive Two-Stage Regression Model for a Given Prior

naive_model_picker

Select a Logisitic Regression Model for a Given Prior

perfect_sensitivity_EM

EM-Algorithm Estimation of the Binary Outcome Misclassification Model ...

pi_compute

Compute Probability of Each True Outcome, for Every Subject

pistar_by_chain_2stage

Compute the Mean Conditional Probability of Correct Classification, by...

pistar_by_chain

Compute the Mean Conditional Probability of Correct Classification, by...

pistar_compute_for_chains_2stage

Compute Conditional Probability of Each Observed Outcome Given Each Tr...

pistar_compute_for_chains

Compute Conditional Probability of Each Observed Outcome Given Each Tr...

pistar_compute

Compute Conditional Probability of Each Observed Outcome Given Each Tr...

pitilde_by_chain

Compute the Mean Conditional Probability of Second-Stage Correct Class...

pitilde_compute_for_chains

Compute Conditional Probability of Each Observed Outcome Given Each Tr...

pitilde_compute

Compute Conditional Probability of Each Second-Stage Observed Outcome ...

q_beta_f

M-Step Expected Log-Likelihood with respect to Beta

q_delta_f

M-Step Expected Log-Likelihood with respect to Delta

q_gamma_f

M-Step Expected Log-Likelihood with respect to Gamma

sum_every_n

Sum Every "n"th Element

sum_every_n1

Sum Every "n"th Element, then add 1

true_classification_prob

Compute Probability of Each True Outcome, for Every Subject

w_j_2stage

Compute E-step for Two-Stage Binary Outcome Misclassification Model Es...

w_j

Compute E-step for Binary Outcome Misclassification Model Estimated Wi...

Use frequentist and Bayesian methods to estimate parameters from a binary outcome misclassification model. These methods correct for the problem of "label switching" by assuming that the sum of outcome sensitivity and specificity is at least 1. A description of the analysis methods is available in Hochstedler and Wells (2023) <doi:10.48550/arXiv.2303.10215>.

  • Maintainer: Kimberly Hochstedler Webb
  • License: MIT + file LICENSE
  • Last published: 2024-10-30