weight_interval {aggreCAT} | R Documentation |
Weighting method: Width of intervals
Description
Calculates weights by interval width
Usage
weight_interval(expert_judgements)
Arguments
expert_judgements |
A dataframe in the form of data_ratings |
Details
This function is used inside IntervalWAgg for aggregation type "IntWAgg"
. It
calculates the width of each three-point judgement (upper - lower), then returns
the weight as the inverse of this interval.
Value
A tibble in the form of the input expert_judgements
argument with additional columns
supplying the calculated weight for each row's observation.
[Package aggreCAT version 1.0.0 Index]