margin
Margin of k-nearest neighbor classifier
Description
returns the classification margins for
m
= margin(mdl
,Tbl
,ResponseVarName
)mdl
with data Tbl
and classification
Tbl.ResponseVarName
. If Tbl
contains the
response variable used to train mdl
, then you do not need to
specify ResponseVarName
.
m
is returned as a numeric vector of length
size(Tbl,1)
. Each entry in m
represents
the margin for the corresponding row of Tbl
and the
corresponding true class label in Tbl.ResponseVarName
, computed
using mdl
.
Examples
Input Arguments
More About
Extended Capabilities
Version History
Introduced in R2012a