takes each item in each vector of the list of vectors and checks validity, or returns those items which are valid for each comorbidity.
icd9IsValidMapping(icd9Mapping, isShort)icd9IsValidMappingShort(icd9Mapping)
icd9IsValidMappingDecimal(icd9Mapping)
icd9GetInvalidMappingShort(icd9Mapping)
icd9GetInvalidMappingDecimal(icd9Mapping)
named list containing vectors of icd9 codes. E.g. the AHRQ
comorbidities, contains list(OBESE = c("2780", "27800", "27801",
"27803", "V8554", "79391", "64910", "64911", "64912", "64913", "64914",
"V8530", "V8531", "V8532", "V8533", "V8534", "V8535", "V8536", "V8537",
"V8538", "V8539", "V8541", "V8542", "V8543", "V8544", "V8545" ), DEPRESS =
c("3004", "30112", "3090", "3091", "311")) amongst other longer groups.
single logical value which determines whether the ICD-9 code provided is in short (TRUE) or decimal (FALSE) form. Where reasonable, this is guessed from the input data.
Other ICD9 validation: icd9IsValid,
icd9IsValidDecimal,
icd9IsValidMajor,
icd9IsValidShort,
icd9IsValidShortE,
icd9IsValidShortN,
icd9IsValidShortV, icd9Valid,
icd9ValidDecimal,
icd9ValidShort