bootci_coeff_3trt: Bootstrap samples to estimate confidence intervals for...

In tvmediation: Time Varying Mediation Analysis

Bootstrap samples to estimate confidence intervals for coefficients for a continuous outcome and three treatment groups.

Description

Part of the set of internal functions for estimating bootstrapped confidence intervals for the coefficients of the mediation model for a continuous outcome and three treatment groups.

Usage

bootci_coeff_3trt(
  T1,
  T2,
  t.seq,
  mediator,
  outcome,
  t.est,
  original.coeff,
  boot.sample = 1000
)

Arguments

T1	a vector indicating assignment to treatment 1
T2	a vector indicating assignment to treatment 2
t.seq	a vector of time points for each observation
mediator	matrix of mediator values in wide format
outcome	matrix of outcome values in wide format
t.est	time points at which to make the estimation. Default = t.seq
original.coeff	a list of the estimated coefficients.
boot.sample	number of replicates for bootstrapping confidence intervals. Default = 1000.

Value

alw1	CI lower limit for estimated Treatment 1 effect on mediator
aup1	CI upper limit for estimated Treatment 1 effect on mediator
alw2	CI lower limit for estimated Treatment 2 effect on mediator
aup2	CI upper limit for estimated Treatment 2 effect on mediator
glw1	CI lower limit for estimated Treatment 1 direct effect on outcome
gup1	CI upper limit for estimated Treatment 1 direct effect on outcome
glw2	CI lower limit for estimated Treatment 2 direct effect on outcome
gup2	CI upper limit for estimated Treatment 2 direct effect on outcome
tlw1	CI lower limit for estimated Treatment 1 total effect on outcome
tup1	CI upper limit for estimated Treatment 1 total effect on outcome
tlw2	CI lower limit for estimated Treatment 2 total effect on outcome
tup2	CI upper limit for estimated Treatment 2 total effect on outcome
blw	CI lower limit for estimated effect of mediator on outcome
bup	CI upper limit for estimated effect of mediator on outcome

tvmediation documentation built on May 25, 2022, 9:05 a.m.