All functions

analyze_bg()

Analyze Blood Gases

characterise_episodes()

Characterise episodes

characterise_spells()

Characterise Spells

combine()

Combine extracted dataitems

create_calendar_template()

Calendar Template for Count Data

create_failure_log()

Create a failure log

create_grid()

Calendar Gridlines

create_missing_log()

Create a missing event log

daily_admissions()

Daily Admissions for each Site

daily_events()

Daily Events for HIC Data item by Site

decompose_chronology()

Decompose chronology

episode_varacity()

Summarise Non-Verifiable Episodes

evaluate_bounds()

Evaluate event temporal boundaries

evaluate_chronology()

Evaluate the chronology of key events

evaluate_comparison()

Evaluate a comparison between events

evaluate_distribution()

Evaluate distribution

evaluate_duplicate()

Evaluate event duplication

evaluate_episodes()

Evaluate episodes

evaluate_events()

Apply all quality evaluations to CC-HIC events

evaluate_global_missingness()

Evaluate (global) event missingness

evaluate_local_missingness()

Evaluate (local) missingness

evaluate_metadata()

Evaluate metadata

evaluate_origin()

Evaluate event origins

evaluate_periodicity()

Evaluate event periodicity

evaluate_range()

Evaluate event ranges

evaluate_range(<date_1d>)

Evaluate date event ranges

evaluate_range(<datetime_1d>)

Range Checks - Datetimes

evaluate_range(<time_1d>)

Range Checks - Times

evaluate_range_numeric()

Evaluate numeric event ranges

evaluate_range_string()

Evaluate string event ranges (set membership)

evaluate_time_distribution()

Evaluate time distribution

event_occurrances()

Event Occurrances for each Site

extract()

Extract CC-HIC Data

extract_1d()

Extract 1d Values

extract_2d()

Extract 2d Values

find_first_sunday()

Find First Sunday

generate_icnarc()

Generate ICNARC Diagnostic Codes

generate_nhs()

Generate NHS Numbers

generate_post_code()

Generate Post Code

inspectEHR

inspectEHR

inv_logit()

Inverse Logistic Function

ks_test()

Pairwise Kolmogorov-Smirnov Distance

lookup_hic()

lookup CC-HIC codes

make_base_calendar()

Make base calendar Creates a base cadence calendar for all contributing sites so that each year and month of submission is enumerated.

make_core()

Make core table

make_dict()

Produce CC-HIC data dictionary

make_heatcal()

Make a heat_cal object

make_reference()

Make reference table

merge_datetime()

Merge datetime columns

parse_range()

Parse range limits

perform_evaluation()

Perform CC-HIC Data Quality Evaluation

plot_chronology()

Plot Chronology Violations

plot_contribution()

Plot CC-HIC event contribution

plot_ecdf()

Plot CC-HIC event eCDF

plot_heat_cal()

Plot Calendar Heatmap

plot_hist()

Plot CC-HIC event histogram Plot a histogram of a CC-HIC event.

plot_ks()

Plot Kolmogorov-Smirnov Test

plot_missing_events()

Plot missing CC-HIC events

plot_patient()

Plot Patient

prep_characterise_episodes()

Prepare data for characterise episodes

qref

Data quality reference table for CC-HIC.

report_cases_daily()

Reports Case Numbers according to day

resolve_date_time()

Resolve DateTime

retrieve_tables()

Retrieve database tables

round_any()

Round any

score_episodes()

Data Quality Score for CC-HIC Episodes Creates a simple score based on the number of submitted and number of validated episodes

score_events()

Data Quality Score for CC-HIC Events

setup_folders()

Setup output folders for data quality evaluation

study_safely()

Study safely

theme_cchic()

CC-HIC ggplot2 Theme

total_unit_admissions()

Report total admission numbers for each ICU

validate_nhs()

Validate NHS Numbers

verify_icnarc()

Verify ICNARC Diagnostic Code

verify_post_code()

Verify Post Code

weekly_admissions()

Report Weekly Admissions

write_notify()

Write Notify