update with multicolinearity and autocorr edits

This commit is contained in:
Matthew Gaughan 2025-01-16 08:57:43 -06:00
parent d22992ee5e
commit d6e671c7a5
2 changed files with 18 additions and 2 deletions

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@ -67,11 +67,18 @@ print("fitting model")
#all_gmodel <- glmer.nb(log1p_count ~ D * week_offset + scaled_project_age + scaled_event_gap + (D * week_offset | upstream_vcs_link),
# control=glmerControl(optimizer="bobyqa",
# optCtrl=list(maxfun=2e5)), nAGQ=0, data=all_actions_data)
#all_gmodel <- readRDS("0711_contrib_all.rda")
library(car)
library(forecast)
all_gmodel <- readRDS("final_models/0711_contrib_all_rdd.rda")
summary(all_gmodel)
#saveRDS(all_gmodel, "0711_contrib_all_01.rda")
#autocorrelation
tes <- vif(all_gmodel)
tes
all_residuals <- residuals(all_gmodel)
acf(all_residuals)
qqnorm(all_residuals)
#identifying the quartiles of effect for D
test_condvals <- broom.mixed::tidy(all_gmodel, effects = "ran_vals", conf.int = TRUE)

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@ -70,9 +70,18 @@ median(all_actions_data$count) # 0
print("fitting model")
#all_log1p_gmodel <- glmer.nb(log1p_count ~ D * week_offset+ scaled_project_age + scaled_event_gap + (D * week_offset | upstream_vcs_link), data=all_actions_data, nAGQ=1, control=glmerControl(optimizer="bobyqa",
# optCtrl=list(maxfun=1e5)))
#all_log1p_gmodel <- readRDS("final_models/0624_readme_all_rdd.rda")
all_log1p_gmodel <- readRDS("final_models/0624_readme_all_rdd.rda")
summary(all_log1p_gmodel)
print("model fit")
library(car)
library(forecast)
tes <- vif(all_log1p_gmodel)
tes
all_residuals <- residuals(all_log1p_gmodel)
acf(all_residuals)
#I grouped the ranef D effects on 0624
all_residuals <- residuals(all_log1p_gmodel)
qqnorm(all_residuals)