# Calculate Metrics for Trauma System Performance

## Documentation for package ‘traumar’ version 1.2.5

- DESCRIPTION file.
- Package NEWS.

## Help Pages

%not_in% | Check if Elements Are Not in a Vector
impute | Impute Numeric Column Values
is_it_normal | Exploratory Data Analysis, Normality Testing, and Visualization
nonlinear_bins | Create Nonlinear Probability of Survival Bins
normalize | Normalize a Numeric Vector
pretty_number | Convert Numbers into Readable Abbreviated Formats
pretty_percent | Format Numeric Variables as Percentages
probability_of_survival | Calculate Probability of Survival Using TRISS Method
rmm | Relative Mortality Metric (RMM) Calculation
rm_bin_summary | Bin-Level Summary for Relative Mortality Metric (RMM)
season | Get Season Based on a Date
seqic_indicator_1 | SEQIC Indicator 1 – Trauma Team Response Evaluation
seqic_indicator_10 | SEQIC Indicator 10 – Trauma Team Activation Appropriateness
seqic_indicator_11 | SEQIC Indicator 11 – Overtriage for Minor Trauma Patients
seqic_indicator_12 | SEQIC Indicator 12 - Timeliness of Data Entry Post-Discharge
seqic_indicator_13 | SEQIC Indicator 13 – Validation of Trauma Registry Records
seqic_indicator_2 | SEQIC Indicator 2 – Missing Incident Time
seqic_indicator_3 | SEQIC Indicator 3 - Presence of Probability of Survival Calculations
seqic_indicator_4 | SEQIC Indicator 4 - Autopsy and Long LOS Without Autopsy
seqic_indicator_5 | SEQIC Indicator 5 - Alcohol and Drug Screening
seqic_indicator_6 | SEQIC Indicator 6 - Delayed Arrival Following Low GCS
seqic_indicator_7 | SEQIC Indicator 7 - Delayed Arrival to Definitive Care
seqic_indicator_8 | SEQIC Indicator 8 - Survival by Risk Group
seqic_indicator_9 | SEQIC Indicator 9 - Emergency Department Transfer Timeliness
small_count_label | Label Small Counts Based on a Cutoff
stat_sig | Assign Significance Codes Based on P-Values
theme_cleaner | Customizable Minimalistic ggplot2 Theme
trauma_case_mix | View the Current Patient Population Case Mix Compared to the Major Trauma Study Case Mix
trauma_performance | Calculate Trauma Hospital Performance Based on Robust and Validated Measures
validate_character_factor | Validate a Character or Factor Input
validate_choice | Validate Choice
validate_class | Validate Class
validate_complete | Validate Complete Input
validate_data_pull | Validate Data Extraction
validate_data_structure | Validate Data Structure
validate_error_type | Validate Error Type
validate_length | Validate Length of an Input
validate_names | Validate Column Names
validate_numeric | Validate Numeric Input
validate_set | Validate Set Equality
weekend | Classify Dates as Weekday or Weekend