Description Usage Format Details Examples
This is a typical dataset used in environment air pollution epidemiology. It contains outcome, confounders and exposure variables, i.e., event counts, meteorological condition and air pollutants concentrations.
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A data frame with 730 observations on the following 20 variables.
date
dates string formatted as dd/mm/yyyy
resp65
counts respiratory hospital admissions over 65 years old
circ65
counts of circulatory hospital admissions over 65 years old
copd65
counts of COPD hospital admissions over 65 years old
pneum65
counts of pneumonia hospital admissions over 65 years old
myinf65
counts of myocardial infarction hospital admissions over 65 years old
resp5
counts of respiratory hospital admissions under 5 years old
pneum5
counts of pneumonia hospital admissions under 5 years old
warmseason
an indicator variable for months with higher temperature
tmpmed
mean of measured temperature
tmpmin
minimum of measured temperature
tmpmax
maximum of measured temperature
humid
mean of measured relative humidity
rain
daily rainfall in mm
rainy
an indicator for days with rainfall over 50 milimetres
pm10
daily averaged concentrations of particulate matter up to 10 microns in micrograms per metre cubic
so2
daily averaged concentrations of sulphur dioxide in micrograms per metre cubic
co
daily averaged concentrations of carbon monoxide in micrograms per metre cubic
This dataset is a subset of a larger dataset used in an actual study in Rio de Janeiro.
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