ex0222: Cholesterol in Urban and Rural Guatemalans
In Sleuth2: Data Sets from Ramsey and Schafer's "Statistical Sleuth (2nd Ed)"
ex0222 R Documentation
Cholesterol in Urban and Rural Guatemalans
Description
This data comes from an observational study to contrast cholesterol
levels in rural and urban Guatemalan Indians
Usage
ex0222
Format
A data frame with 94 observations on the following 2 variables.
CholesterolSerum total cholesterol of individual (in mg/l)
Groupa factor with levels "Rural" and "Urban"
indicating to which group the individual belongs
Source
Ramsey, F.L. and Schafer, D.W. (2002). The Statistical Sleuth: A
Course in Methods of Data Analysis (2nd ed), Duxbury.
References
Tejada, C., Charm, S., Guzman, M., Mendez, J. and Kurland,
G. (1964). The Blood Viscosity of Various Socioeconomic Groups in
Guatemala, American Journal of Clinical Nutrition: 303–308.
Examples
str(ex0222)
Sleuth2 documentation built on Jan. 25, 2024, 3:02 p.m.
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| ex0222 | R Documentation |
Cholesterol in Urban and Rural Guatemalans
Description
This data comes from an observational study to contrast cholesterol levels in rural and urban Guatemalan Indians
Usage
ex0222Format
A data frame with 94 observations on the following 2 variables.
CholesterolSerum total cholesterol of individual (in mg/l)
Groupa factor with levels
"Rural"and"Urban"indicating to which group the individual belongs
Source
Ramsey, F.L. and Schafer, D.W. (2002). The Statistical Sleuth: A Course in Methods of Data Analysis (2nd ed), Duxbury.
References
Tejada, C., Charm, S., Guzman, M., Mendez, J. and Kurland, G. (1964). The Blood Viscosity of Various Socioeconomic Groups in Guatemala, American Journal of Clinical Nutrition: 303–308.
Examples
str(ex0222)
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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