Numeric Variables (Time-Varying)

Raw Data

Overview

• Training set: train_numeric_variables.csv
  • 5 030 004 rows
• Validation set: valid_numeric_variables.csv
  • 685 621 rows
• Testing set: test_numeric_variables.csv
  • 270 537 rows

Links on: ENCOUNTER_NUM

Schema

Column Name	Description
ENCOUNTER_NUM	Identifier used for each encounter
variable	Measure (vital, lab, etc) corresponding to the columns in pre-processed data table.
time	Time measure was recorded (in hours since admission)
numeric_value	Value of measurement

Pre-Processed Data

Overview

• Training set: train_numeric_timeseries_8hr.csv
  • 362 179 rows
• Validation set: valid_numeric_timeseries_8hr.csv
  • 52 181 rows
• Testing set: test_numeric_timeseries_8hr.csv
  • 20 538 rows

Links on: ENCOUNTER_NUM

Schema

Column Name	Description
ENCOUNTER_NUM	Identifier used for each encounter
time_window	8-hour window since time of admission

Each of the following variables (corresponding to a measurement) includes the following:

• The value of the measurement (base name)
• An indicator variable, 1 if the variable was measured in the time window and 0 if a value was imputed (base name suffixed with _measured)
• A time elapsed variable, indicating the number of time (in hours) elapsed since the previous available masure (base name suffixed with _measured_last)

Column Name	Description
alcohol_sciwascore	Total Score
diabetic_spocglucresult	POC Glucose Result (mmol/L)
in_out_acatheter	Catheter
in_out_aivpb1	IV Piggy Back #1
in_out_aothoutput	Other Output
in_out_atmsincontinent	Times Incontinent
in_out_siv23and13	IV Dextrose 3.3%/NaCl 0.3%
in_out_sivnormalsaline	IV Sodium Chlorine 0.9% (NaCl)
in_out_sotherintake	Other Intake
lab_abaso	Absolute Basophils
lab_abe	Base Excess Arterial
lab_acet	Acetaminophen Level
lab_aeos	Absolute Eosinophils
lab_agap	Anion Gap
lab_ahion	H Ion Arterial
lab_alact	Lactate Arterial
lab_alb	Albumin
lab_alp	ALP
lab_alt	ALT
lab_alymp	Absolute Lymphocytes
lab_amono	Absolute Monocytes
lab_amy	Amylase
lab_aneut	Absolute Neutrophils
lab_ao	Aortic Root
lab_apco2	pCO2 Arterial
lab_aph	pH Arterial
lab_apo2	pO2 Arterial
lab_asa	Salicylate Level
lab_ast	AST
lab_atco2	Bicarbonate Arterial
lab_b12	Vitamin B12 Level
lab_bc	Bilirubin Direct
lab_bnps	NT-proBNP
lab_ca	Calcium
lab_cacra	Calcium, Ionized (pH 7.4) corr.
lab_cai	Ionized Calcium
lab_caicr	Calcium, Ionized (pH 7.4) corr.
lab_ck	CK
lab_cl	Chloride
lab_co2	Total CO2
lab_cr	Creatinine
lab_crp	C-Reactive Protein
lab_esr1	ESR
lab_etoh	Ethanol
lab_fe	Iron Total
lab_fer	Ferritin
lab_glob	Globulin, calc.
lab_glpoc	Glucose POC (Lifescan)
lab_glur	Glucose Random
lab_hba1	A1c.
lab_hct	HCT
lab_hgb	HGB
lab_ical	Calcium Ionized Arterial
lab_igab	Absolute IG
lab_ivsd	IV Septum
lab_iwbcr	WBC
lab_k	Potassium
lab_la	Left Atrium
lab_ld	LD
lab_lip	Lipase
lab_lvedd	LV Diastole
lab_lvesd	LV Systole
lab_masa	Measured O2 Saturation Arterial
lab_mch	MCH
lab_mchc	MCHC
lab_mcv	MCV
lab_metaa	Absolute Metamyelocytes M. Diff
lab_mg	Magnesium
lab_mpv	MPV
lab_mvsa	Measured O2 Saturation Venous
lab_myela	Absolute Myelocytes M. Diff
lab_na	Sodium
lab_orcai	Calcium Ionized O.R. Arterial
lab_orglu	Glucose O.R. Arterial
lab_orhc	Hematocrit O.R. Arterial Calculation
lab_ork	Potassium O.R. Arterial
lab_orna	Sodium O.R. Arterial
lab_osm	Osmolality Serum
lab_ph	pH
lab_plt	PLT
lab_po4	Phosphorus
lab_pwd	Posterior Wall
lab_rbc	RBC
lab_rdw	RDW
lab_ret	Retics
lab_rinr	INR
lab_rpt	PT
lab_rptt	APTT
lab_sat	Saturation
lab_spg	Specific Gravity
lab_tbil	Bilirubin Total
lab_tibc	TIBC
lab_tni	Troponin I Serum
lab_tpr	Total Protein Serum
lab_tsh	TSH
lab_ucl	Chloride Random
lab_uk	Potassium Random
lab_una	Sodium
lab_uosm	Osmolality
lab_ure	Urea
lab_uuro	Urobilinogen
lab_vbe	Base Excess Venous
lab_vhion	H Ion Venous
lab_vlact	Lactate Venous
lab_vpco2	pCO2 Venous
lab_vph	pH Venous
lab_vpo2	pO2 Venous
lab_vtco2	Bicarbonate Venous
shift_assess_scvhrtrate	Heart Rate
shift_assess_spninstymov1	Pain Intensity With Movement (0-10) #1
shift_assess_spninstymov2	Pain Intensity With Movement (0-10) #2
shift_assess_spnintstyrest1	Pain Intensity at Rest (0-10) #1
shift_assess_spnintstyrest2	Pain Intensity at Rest (0-10) #2
shift_assess_srpfio2b	Resp FiO2 Percent
shift_assess_srpo2lmin	O2 L/Min
skin_abradenscore	Braden Score Total
vital_sbpdiastolic	Diastolic Blood Pressure
vital_sbpsystolic	Systolic Blood Pressure
vital_sfio2	FiO2%
vital_so2saturation	O2 Saturation (%)
vital_spainintmove	Pain Intensity with Movement
vital_spulse	Pulse
vital_srespirations	Respirations
vital_stemperature	Temperature (C)