typical.ordered()
for R-devel compatibility.data_grid()
to work with dev tidyr.add_predictions()
, gather_predictions()
, and spread_predictions()
more carefully pass along type
parameter in order to avoid problems with
predict methods that don't deal with type = NULL
(#92).add_predictions()
, gather_predictions()
, and spread_predictions()
gain a type
parameter which is passed through to stats::predict()
(#34, @pmenzel)
New crossv_loo()
which implements leave-one-out cross validation (@pmenzel)
typical()
no longer ignores missing values in character and factor vectors
(#80).
data_grid()
no longer fails with modern tidyr (#58).
New mape()
and rsae()
model quality statistics (@paulponcet, #33).
rsquare()
use more robust calculation 1 - SS_res / SS_tot rather
than SS_reg / SS_tot (#37).
typical()
gains ordered
and integer
methods (@jrnold, #44),
and ...
argument (@jrnold, #42).
Added a NEWS.md
file to track changes to the package.
Fixed R CMD CHECK note
Updated usage of reduce()
for upcoming purrr release
More general permute()
function
Add mse()
function to calculate mean squared error. Written by @bensoltoff, pull request #57