All functions

find_diag()

Create a new variable based on pattern in the argument expr

icd10cm_data150

Dataset with icd-10-cm codes.

icd10cm_intent_mech_regex

icd10cm injury matrix by intent and mechanism combined.

icd10cm_intent_regex

icd10cm injury matrix by intent only.

icd10cm_mech_regex

icd10cm injury matrix by mechanism only.

icd_first_valid_regex()

a row operation that will form a vector of the first match of a pattern.

injury_matrix_all

The complete icd10cm injury matrix.

matrix_intent()

Add Selected Intents

matrix_intent_mechanism()

Add Selected Intents mechanisms combined

matrix_mechanism()

Add Selected Mechanisms

matrix_valid_external()

Find records with valid external causes of injury icd-10-cm.