tdmPreLevel2Target

dset

target

number of column with factor variable

list, here we need<ul>
<li>opts$thresh_pR</li>
<li>opts$verbose</li>
</ul>

opts

Print for each level of factor variable f which ratio 0 / 1 of the binary target
variable it contains and how many cases are in each level

Tuned Data Mining in R ('TDMR') performs the complete tuning of a
data mining task (predictive analytics, that is classification and regression).
Preprocessing parameters and modeling parameters can be tuned simultaneously.
It incorporates a variety of tuners (among them 'SPOT' and 'CMA' with package 'rCMA') and
allows integration of additional tuners. Noise handling in the data mining optimization
process is supported, see Koch et al. (2015) <doi:10.1016/j.asoc.2015.01.005>.

tdmPreLevel2Target: Relate levels of a column with a target (column).

Description

Usage

Arguments