predictPairInternal

The object that implements predictPair, e.g. a ttb model.

object

The first row of cues (object$cols_to_fit columns), as a
one-row matrix.

row1

row2

Do not call this directly (which is why it is called "internal").
Instead, call predictPair. Heuristics implement this function in order to
be callable with predictPair.

internal

Implements various heuristics like Take The Best and
unit-weight linear, which do two-alternative choice: which of
two objects will have a higher criterion? Also offers functions
to assess performance, e.g. percent correct across all row pairs
in a data set and finding row pairs where models disagree.
New models can be added by implementing a fit and predict function--
see vignette. Take The Best was first described in: Gigerenzer, G.
& Goldstein, D. G. (1996) <doi:10.1037/0033-295X.103.4.650>. All
of these heuristics were run on many data sets and analyzed in:
Gigerenzer, G., Todd, P. M., & the ABC Group (1999).
<ISBN:978-0195143812>.

predictPairInternal: Generic function to predict which of a pair of rows has a higher criterion.

Description

Usage

Arguments

Value