NIRmilk
Yield and sugar percentage in sugar beets from a split plot experiment.
Effect of Insecticide on survivial of tobacco budworms
Lean meat contents of 344 pig carcasses
Diet of Atlantic cod in the Gulf of St. Lawrence (Canada)
Growth curves of pigs in a 3x3 factorial experiment
Heat development in cement under hardening.
Milk yield data for manually milked cows.
Compute linear estimates, including LS-means (aka population means or marginal means)
A template function for creating groupwise functions
Computing simple descriptive statistics of a numeric vector.
Internal functions for the doBy package
Various utilitie. Functions for creating groupwise calculations etc.; calculation of least-squares means; miscellaneous utilities
Contrasts for lm, glm, lme, and geeglm objects
Locate the index of the first/last unique value
Formula based version of lapply
Compute linear estimates
List of lm objects with a common model
Ordering (sorting) rows of a data frame
Extract components from a formula with "conditioning bar"
Recode values of a vector
Rename columns in a matrix or a dataframe.
Sampling from a data frame
Groupwise scaling and centering of numeric columns in a dataframe
Split a data frame
Find sub-sequences of identical elements in a vector.
Finds subsets of a dataframe which is split by variables in a formula.
Function to calculate groupwise summary statistics
Calculate "time since event" in a vector.
Function to make groupwise transformations
Where are the n largest or n smallest elements in a numeric vector ?