check_similarity: Similarity checker

In hragbalian/lrwmrksciqccheck: LRW Functions for Quality Control

Description

check_similarity flags respondents whose response patterns are suspiciously similar.

Usage

check_similarity(Data, Condition1VarInData = NULL,
  Condition2VarInData = NULL, ZThreshold)

Arguments

Data	A dataframe, ideally no more than 3000 columns (otherwise) the algorithm will take a really long time to run
Condition1VarInData	A character, identifying the first dimension to the cut the similarity test on (optional)
Condition2VarInData	A character, identifying the second dimension to the cut the similarity test on (optional)
ZThreshold	A numeric, the location in the similarity distribution to flag respondents as being suspiciously similar (a z-score)

hragbalian/lrwmrksciqccheck documentation built on May 17, 2019, 4:54 p.m.