add-reza-ctb alternative-binomial-notation bug-fixes changing-jr-status cran-release-v0.1 dev first-lmer-try fix#42 fix-escaping fix-logistic-regression-&readme fix-pkgdown-deploy fix-r-cmd-check fix-reprex-printing group-preds-lmer index-outcome intercept-ordering log-outcome master merMod-refactor merMod-testing new-dev-version new-gif new-models tests vignette-1 website-updates