A one-function package containing 'prediction()', a type-safe alternative to 'predict()' that always returns a data frame.

c(person("Thomas J.", "Leeper",
role = c("aut", "cre"),
email = "thosjleeper@gmail.com"),
person("Carl", "Ganz", role = "ctb",
email = "carlganz@ucla.edu")
)
AER, betareg, crch, e1071, gam, glmx, lme4, nlme, nnet,
ordinal, quantreg, sampleSelection, survey (>= 3.31-5),
survival
Thomas J. Leeper [aut, cre],
Carl Ganz [ctb]

A one-function package containing 'prediction()', a type-safe alternative to 'predict()' that always returns a data frame. The package currently supports common model types (e.g., "lm", "glm") from the 'stats' package, as well as numerous other model classes from other add-on packages. See the README or main package documentation page for a complete listing.
AER, betareg, brglm, crch, e1071, gam, gee, glmx, lme4, MASS,
mclogit, mlogit, mnlogit, MNP, nlme, nnet, ordinal, plm, pscl,
quantreg, sampleSelection, survey (>= 3.31-5), survival, VGAM

A one-function package containing 'prediction()', a type-safe alternative to 'predict()' that always returns a data frame. The 'summary()' method provides a data frame with average predictions, possibly over counterfactual versions of the data (a la the 'margins' command in 'Stata'). Marginal effect estimation is provided by the related package, 'margins' <https://cran.r-project.org/package=margins>. The package currently supports common model types (e.g., "lm", "glm") from the 'stats' package, as well as numerous other model classes from other add-on packages. See the README or main package documentation page for a complete listing.
c(person("Thomas J.", "Leeper",
role = c("aut", "cre"),
email = "thosjleeper@gmail.com",
comment = c(ORCID = "0000-0003-4097-6326")),
person("Carl", "Ganz", role = "ctb",
email = "carlganz@ucla.edu"),
person("Vincent", "Arel-Bundock", role = "ctb",
email = "vincent.arel-bundock@umontreal.ca",
comment = c(ORCID = "0000-0003-2042-7063"))
)
AER, aod, betareg, biglm, brglm, caret, crch, e1071, earth,
ff, ffbase, gam (>= 1.15), gee, glmnet, glmx, kernlab, lme4,
MASS, mclogit, mda, mlogit, MNP, nlme, nnet, ordinal, plm,
pscl, quantreg, rpart, sampleSelection, speedglm, survey (>=
3.31-5), survival, truncreg, VGAM
Thomas J. Leeper [aut, cre] (<https://orcid.org/0000-0003-4097-6326>),
Carl Ganz [ctb],
Vincent Arel-Bundock [ctb] (<https://orcid.org/0000-0003-2042-7063>)