View source: R/OnlyBluntTraumaPatients.R
Keeps only patients with blunt trauma in the sample.
1 2  | OnlyBluntTraumaPatients(study.sample, injury.type.variable.name = "ti",
  blunt.value = "Blunt", remove.missing = TRUE)
 | 
study.sample | 
 Data frame. The study sample. No default.  | 
injury.type.variable.name | 
 Character vector of length 1. The name of the age variable. Defaults to "ti".  | 
blunt.value | 
 Character or numeric vector of length 1. The value of the injury type variable that indicates that a patients had blunt trauma. Defaults to "Blunt".  | 
remove.missing | 
 Logical vector of length 1. If TRUE all observations with missing injury type, as detected by is.na, are removed from the sample. Defaults to TRUE.  | 
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