mada-data: Diagnostic accuracy data

Description Usage Format Details Source

Description

Five data frames with diagnostic accuracy data from binary test outcomes.

Usage

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2
3
4
5
data("AuditC")
data("Dementia")
data("IAQ")
data("SAQ")
data("smoking")

Format

Five data frames with frequencies of true positives, false negatives, false positives and true negatives. The data set smoking combines the IAQ and SAQ data sets and these are the only ones with variables in addition to the frequencies.

TP

numeric. number of true positives

FN

numeric. number of false negatives

FP

numeric. number of false positives

TN

numeric. number of true negatives

type

factor. self-administered (SAQ) or interviewer-administered questionnaire (IAQ)

author

factor. Author(s) of review and year

study_id

numeric. ID variable for study

result_id

integer. ID variable for (dependent) 2x2-tables from the same study

population

factor. general (G) or student (S) population

Details

The AuditC data is from Kriston et al. (2008). The Dementia from Mitchell (2009) and the SAQ and IAQ data are subsets from the data in Patrick et al. (1994), while smoking is the complete data.

Source

Kriston, L., H\"oelzel, L., Weiser, A., Berner, M., & Haerter, M. (2008).“ Meta-analysis: Are 3 Questions Enough to Detect Unhealthy Alcohol Use?” Annals of Internal Medicine, 149, 879–888.

Mitchell, A. (2009). “A meta-analysis of the accuracy of the mini-mental state examination in the detection of dementia and mild cognitive impairment.” Journal of Psychiatric Research, 43, 411–431.

Patrick, D., Cheadle, A., Thompson, D., Diehr, P., Koepsell, T., & Kinne, S. (1994). “The validity of self-reported smoking: a review and meta-analysis.” American Journal of Public Health, 84, 1086–1093.


mada documentation built on July 2, 2020, 2:05 a.m.