laparotomy {dtComb} | R Documentation |
Diagnostic laparotomy dataset A data set containing the results of diagnostic laparotomy procedures for 225 patients.
Description
Examples data for the dtComb package
Usage
data(laparotomy)
Format
A data frame with 225 rows and 3 variables:
- group
Indicator whether the procedure was needed; values:
"needed"
or"not_needed"
.- ddimer
Biomarker 1, D-Dimer protein level in blood, ng/mL
- log_leukocyte
Biomarker 2, Logarithm of Leukocyte count in blood, per mcL
Examples
data(laparotomy)
laparotomy$group <- factor(laparotomy$group)
gcol <- c("#E69F00", "#56B4E9")
plot(laparotomy$ddimer, laparotomy$log_leukocyte,
col = gcol[as.numeric(laparotomy$group)]
)
[Package dtComb version 1.0.7 Index]