RIbench (version 1.0.2)

getSubset: Function to group the data according to a specified feature.

Description

The feature can either be the pathological fraction, the sample size or the overlap (category) individually or cumulative (_cum). For an individualized categorisation see getSubsetForDefinedCats.

Usage

getSubset(
  subsetDef,
  distType = FALSE,
  tableTCs,
  errorList,
  category = c("fractionPathol", "fractionPathol_cum", "N", "N_cum", "OvFreq",
    "OvFreq_cum"),
  restrict = NULL
)

Value

(list) containing the performance measurements grouped according to specified subset definition and categories

Arguments

subsetDef

(character) listing either the analytes or distribution types for which the result files should be parsed

distType

(logical) indicating if parameter subsetDef refers to analytes (FALSE, default) or distribution types (TRUE)

tableTCs

(data.frame) containing all information about the simulated test sets

errorList

(list) containing for each method the table with the computed error measurements

category

(character) defining the category used for creating the subsets. All defined sub-features are used for the categorization. Choose from "fractionPathol" (default), "N", or "OvFreq", individual or cumulative ("_cum")

restrict

(character) indicating whether test sets should be filtered according to specified restriction, default NULL, e.g. fractionPathol <= 0.30

Author

Tatjana Ammer