S4 class to store ToxPi result calculation parameters
Arguments
- rank.ties.method
Passed to
rank.ties.methodslot- negative.value.handling
Passed to
negative.value.handlingslot
Details
If more than one value is passed to TxoResultParam scalar options, e.g.
rank.ties.method, only the first value is kept.
The rank.ties.method slot is passed to base::rank for calculating the
ranks of observations, with the highest-scoring observation having the rank
of 1.
negative.value.handling indicates how to handle negative values in the
inputs. The ToxPi algorithm originally intended to accept non-negative
potency values; the GUI, therefore, treats negative values in the input as
missing. By default, txpCalculateScores keeps negative values
(negative.value.handling = "keep"). To replicate the GUI behavior, users
can set negative.value.handling = "missing".
Slots
rank.ties.methodCharacter scalar, method used to calculate score ranks passed to base::rank
negative.value.handlingCharacter scalar, how negative values are handled, see details