Last data update: 2014.03.03

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CranContrib
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Results 1 - 7 of 7 found.
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symptoms (Package: randomLCA) : Symptoms data

This is the data for Beath and Heller (2009).
● Data Source: CranContrib
● Keywords: datasets
● Alias: symptoms
● 0 images

myocardial (Package: randomLCA) : Myocardial Infarction (MI)

Four tests were performed on hospital patients to determine if a myocardial infarction had occurred.
● Data Source: CranContrib
● Keywords: datasets
● Alias: myocardial
● 0 images

uterinecarcinoma (Package: randomLCA) : Uterine Carcinoma Data

Classification of 118 histology samples by 118 pathologists. Original classification in Holmquist et al (1967) was to one of five categories, this has been reduced to two. Analysed by a number of authors, with a random effects model in Qu et al (1996).
● Data Source: CranContrib
● Keywords: datasets
● Alias: uterinecarcinoma
● 0 images

hivtests (Package: randomLCA) : HIV testing data

Serum samples are tested for HIV by 4 different biossays in Alvord et al (1988) and sensitivity and specificity determined using latent class analysis. Qu et al (1996) repeat the analysis using a model incorporating a random effect.
● Data Source: CranContrib
● Keywords: datasets
● Alias: hivtests
● 0 images

dentistry (Package: randomLCA) : Dental X-ray data

Six dentists evaluated dental x-rays for incipient caries in Handelman et al (1986), data consistss of 5 of the dentists analysed by Espeland and Handelman (1989) using a latent class model. Further analysis incorprating a random effects latent class model by Qu et al (1996), and by Albert and Dodd (2004)
● Data Source: CranContrib
● Keywords: datasets
● Alias: dentistry
● 0 images

pap (Package: randomLCA) : Positive Action program implementation

The Positive Action program is a series of interventions designed to reduce negative behaviours in elementary-school students. In a study in Hawaii (Beets et al, 2006) information was recorded from students in the treatment group about whether the various parts of the program were implemented. While it is useful to describe the proportion of students experiencing implementation of each part of the program, latent class analysis will reveal if there are specific patterns to the implementation of the program (Alcock, 2008).
● Data Source: CranContrib
● Keywords: datasets
● Alias: pap
● 0 images

genderrole (Package: randomLCA) : Gender Role Opinion Items

Opinions collected on gender roles in a study by Felling et al (1987). This was originally published in Heinen (1996) and subsequently in Galindo Garre and Vermunt (2006).
● Data Source: CranContrib
● Keywords: datasets
● Alias: genderrole
● 0 images