snore: Snoring and heart disease contingency data
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snore R Documentation
Snoring and heart disease contingency data
Description
Norton and Dunn (1985) compiled data from four family practice clinics in Toronto to quantify the association between snoring and heart disease for 2484 subjects.
Usage
data(snore)
Format
A data frame with 2484 observations on the following 3 variables.
snoringA factor with levels every.night nearly.ever.night never occasional
ord.snoringAgresti (21012) transformed the explanatory levels to ordinal values in his analysis of this data.
diseasePresence/absence of heart disease
Source
Norton, P. G., and E. V. Dunn (1985) Snoring as a risk factor for disease: an
epidemiological survey. British Medical Journal 291: 630-632.
asbio documentation built on Aug. 20, 2023, 9:07 a.m.
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| snore | R Documentation |
Snoring and heart disease contingency data
Description
Norton and Dunn (1985) compiled data from four family practice clinics in Toronto to quantify the association between snoring and heart disease for 2484 subjects.
Usage
data(snore)Format
A data frame with 2484 observations on the following 3 variables.
snoringA factor with levels
every.nightnearly.ever.nightneveroccasionalord.snoringAgresti (21012) transformed the explanatory levels to ordinal values in his analysis of this data.
diseasePresence/absence of heart disease
Source
Norton, P. G., and E. V. Dunn (1985) Snoring as a risk factor for disease: an epidemiological survey. British Medical Journal 291: 630-632.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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