Appendix E — Univariate distribution checks

This section reports a series of univariate summary checks of the bacteremia dataset.

E.1 U2: Descriptive summaries

E.1.1 U2: Remaining predictors

We present a visual summary.

And a descriprive summary

remaining_predictors Descriptives

remaining_predictors

38 Variables 14691 Observations

MCV: Parameter analysis value (Numeric)

n	missing	distinct	Info	Mean	Gmd	.05	.10	.25	.50	.75	.90	.95
14649	42	506	1	88.35	6.992	78.2	81.1	84.7	88.3	92.0	95.9	99.0

lowest : 51 52.6 54.9 56.3 57.5 , highest: 121 121.8 124.6 127.9 128.7

HGB: Parameter analysis value (Numeric)

n	missing	distinct	Info	Mean	Gmd	.05	.10	.25	.50	.75	.90	.95
14650	41	157	1	11.57	2.558	8.2	8.8	9.9	11.4	13.2	14.6	15.4

lowest : 3 3.1 3.5 3.9 4.1 , highest: 19.5 20.5 20.7 20.8 21

HCT: Parameter analysis value (Numeric)

n	missing	distinct	Info	Mean	Gmd	.05	.10	.25	.50	.75	.90	.95
14649	42	404	1	34.48	7.316	24.6	26.4	29.8	34.3	39.1	42.9	44.8

lowest : 0 0.1 0.2 9.7 9.8 , highest: 61.4 61.9 63.2 65.3 66.6

MCH: Parameter analysis value (Numeric)

n	missing	distinct	Info	Mean	Gmd	.05	.10	.25	.50	.75	.90	.95
14649	42	232	1	29.58	2.693	25.3	26.7	28.4	29.7	31.0	32.4	33.4

lowest : 14.9 15.6 15.9 16 16.5 , highest: 42 42.3 42.4 42.5 47.4

MCHC: Parameter analysis value (Numeric)

n	missing	distinct	Info	Mean	Gmd	.05	.10	.25	.50	.75	.90	.95
14649	42	124	0.999	33.47	1.546	31.1	31.7	32.6	33.5	34.4	35.2	35.6

lowest : 23.7 24.4 24.8 25.1 26.1 , highest: 38.3 38.4 38.9 39.3 43.5

RDW: Parameter analysis value (Numeric)

n	missing	distinct	Info	Mean	Gmd	.05	.10	.25	.50	.75	.90	.95
14635	56	173	1	15	2.385	12.4	12.7	13.4	14.5	16.0	18.0	19.5

lowest : 10.6 11.1 11.2 11.3 11.4 , highest: 28.6 28.9 29.1 29.7 31.8

MPV: Parameter analysis value (Numeric)

n	missing	distinct	Info	Mean	Gmd	.05	.10	.25	.50	.75	.90	.95
13989	702	71	0.999	10.38	1.132	8.9	9.2	9.7	10.3	11.0	11.7	12.2

lowest : 7.3 7.7 7.8 7.9 8 , highest: 14.2 14.3 14.6 14.8 15

LYM: Parameter analysis value (Numeric)

n	missing	distinct	Info	Mean	Gmd	.05	.10	.25	.50	.75	.90	.95
14429	262	114	0.998	1.366	1.162	0.2	0.4	0.7	1.0	1.6	2.1	2.6

lowest : 0 0.1 0.2 0.3 0.4 , highest: 149.9 357.5 366.8 375.1 578.1

MONO: Parameter analysis value (Numeric)

n	missing	distinct	Info	Mean	Gmd	.05	.10	.25	.50	.75	.90	.95
14445	246	67	0.996	0.8527	0.5965	0.1	0.3	0.5	0.8	1.1	1.5	1.8

lowest : 0 0.1 0.2 0.3 0.4 , highest: 13.9 14.6 16.2 17.3 20.4

EOS: Parameter analysis value (Numeric)

n	missing	distinct	Info	Mean	Gmd	.05	.10	.25	.50	.75	.90	.95
14556	135	36	0.867	0.1148	0.1585	0.0	0.0	0.0	0.1	0.1	0.3	0.4

lowest : 0 0.1 0.2 0.3 0.4 , highest: 3.8 5.3 9.6 11.5 15.8

BASO: Parameter analysis value (Numeric)

n	missing	distinct	Info	Mean	Gmd	.05	.10	.25	.50	.75	.90	.95
14545	146	18	0.337	0.01725	0.03111	0.0	0.0	0.0	0.0	0.0	0.1	0.1

 Value      0.000 0.065 0.195 0.260 0.390 0.455 0.585 0.650 0.780 0.845 0.975 1.040
 Frequency  12671  1636   109    59    31    14     6     7     1     2     1     2
 Proportion 0.871 0.112 0.007 0.004 0.002 0.001 0.000 0.000 0.000 0.000 0.000 0.000
                                               
 Value      1.170 1.300 1.365 1.495 2.145 6.500
 Frequency      1     1     1     1     1     1
 Proportion 0.000 0.000 0.000 0.000 0.000 0.000

For the frequency table, variable is rounded to the nearest 0.065

NT: Parameter analysis value (Numeric)

n	missing	distinct	Info	Mean	Gmd	.05	.10	.25	.50	.75	.90	.95
12224	2467	149	1	83.22	30.56	35	48	67	83	101	118	128

lowest : 4 5 6 7 8 , highest: 148 149 150 151 152

APTT: Parameter analysis value (Numeric)

n	missing	distinct	Info	Mean	Gmd	.05	.10	.25	.50	.75	.90	.95
12142	2549	631	1	40.06	9.533	30.1	31.4	34.1	37.7	42.7	49.9	56.6

lowest : 21.4 21.6 23.4 23.5 23.6 , highest: 160.7 163 168.7 171.6 176.1

SODIUM: Parameter analysis value (Numeric)

n	missing	distinct	Info	Mean	Gmd	.05	.10	.25	.50	.75	.90	.95
13409	1282	58	0.994	137.2	5.034	129	132	135	137	140	142	144

lowest : 106 108 109 110 112 , highest: 161 165 166 168 170

CA: Parameter analysis value (Numeric)

n	missing	distinct	Info	Mean	Gmd	.05	.10	.25	.50	.75	.90	.95
13415	1276	185	1	2.214	0.2213	1.89	1.96	2.09	2.22	2.35	2.45	2.51

lowest : 1.03 1.15 1.18 1.2 1.23 , highest: 3.84 3.88 3.96 4.18 4.4

PHOS: Parameter analysis value (Numeric)

n	missing	distinct	Info	Mean	Gmd	.05	.10	.25	.50	.75	.90	.95
13449	1242	306	1	1.048	0.3993	0.55	0.64	0.81	0.99	1.20	1.47	1.74

lowest : 0.3 0.31 0.32 0.33 0.34 , highest: 4.36 4.43 4.53 5.48 6.22

MG: Parameter analysis value (Numeric)

n	missing	distinct	Info	Mean	Gmd	.05	.10	.25	.50	.75	.90	.95
12822	1869	146	0.999	0.8136	0.1609	0.59	0.64	0.72	0.81	0.89	0.98	1.06

lowest : 0.2 0.21 0.22 0.26 0.28 , highest: 1.83 1.88 1.96 2.07 2.22

HS: Parameter analysis value (Numeric)

n	missing	distinct	Info	Mean	Gmd	.05	.10	.25	.50	.75	.90	.95
11630	3061	169	1	5.413	2.625	2.2	2.7	3.7	5.0	6.6	8.5	10.0

lowest : 1.3 1.4 1.5 1.6 1.7 , highest: 19.8 20.2 22.2 22.3 22.7

GBIL: Parameter analysis value (Numeric)

n	missing	distinct	Info	Mean	Gmd	.05	.10	.25	.50	.75	.90	.95
13250	1441	885	1	1.406	1.477	0.33	0.39	0.53	0.77	1.23	2.34	3.96

lowest : 0.11 0.12 0.13 0.14 0.15 , highest: 42.82 43.83 45.1 51.72 51.77

TP: Parameter analysis value (Numeric)

n	missing	distinct	Info	Mean	Gmd	.05	.10	.25	.50	.75	.90	.95
13108	1583	649	1	64.9	12.97	45.20	49.47	56.90	65.70	73.30	78.80	82.00

lowest : 29.9 30 30.3 30.5 30.6 , highest: 107.8 108.1 108.7 112.8 120.9

ALB: Parameter analysis value (Numeric)

n	missing	distinct	Info	Mean	Gmd	.05	.10	.25	.50	.75	.90	.95
13015	1676	401	1	33.42	8.513	21.3	23.6	27.9	33.6	39.1	43.2	45.2

lowest : 10 10.2 10.5 10.6 10.7 , highest: 52.9 53.2 53.7 54 55.7

AMY: Parameter analysis value (Numeric)

n	missing	distinct	Info	Mean	Gmd	.05	.10	.25	.50	.75	.90	.95
10778	3913	488	1	90.83	100.5	18	23	33	49	76	125	187

lowest : 8 9 10 11 12 , highest: 4984 5248 40372 43970 56146

PAMY: Parameter analysis value (Numeric)

n	missing	distinct	Info	Mean	Gmd	.05	.10	.25	.50	.75	.90	.95
7577	7114	280	0.999	41.66	47.28	7	9	14	22	36	64	97

lowest : 1 2 3 4 5 , highest: 1673 2083 2116 3066 38369

LIP: Parameter analysis value (Numeric)

n	missing	distinct	Info	Mean	Gmd	.05	.10	.25	.50	.75	.90	.95
10992	3699	444	1	63.82	89.88	6	8	14	23	40	79	135

lowest : 0 1 2 3 4 , highest: 11469 15843 18560 22339 45991

CHE: Parameter analysis value (Numeric)

n	missing	distinct	Info	Mean	Gmd	.05	.10	.25	.50	.75	.90	.95
12244	2447	997	1	4.79	2.378	1.70	2.17	3.15	4.60	6.22	7.65	8.49

lowest : 0.98 0.99 1 1.01 1.02 , highest: 12.39 12.55 12.97 13.32 13.89

AP: Parameter analysis value (Numeric)

n	missing	distinct	Info	Mean	Gmd	.05	.10	.25	.50	.75	.90	.95
13291	1400	672	1	118.8	91.51	42	49	63	84	123	206	302

lowest : 11 14 15 16 17 , highest: 1980 2132 2549 2596 2995

LDH: Parameter analysis value (Numeric)

n	missing	distinct	Info	Mean	Gmd	.05	.10	.25	.50	.75	.90	.95
12977	1714	1137	1	331.2	240.9	136	152	187	239	332	508	724

lowest : 39 46 54 55 56 , highest: 10473 10784 10822 11246 13906

CK: Parameter analysis value (Numeric)

n	missing	distinct	Info	Mean	Gmd	.05	.10	.25	.50	.75	.90	.95
12611	2080	1506	1	385	615.4	18	25	42	80	184	577	1155

lowest : 8 9 10 11 12 , highest: 60799 63011 82180 83880 98801

GLU: Parameter analysis value (Numeric)

n	missing	distinct	Info	Mean	Gmd	.05	.10	.25	.50	.75	.90	.95
10499	4192	389	1	126.4	48.3	78	85	97	113	138	177	216

lowest : 19 22 23 26 28 , highest: 843 848 890 1349 1403

TRIG: Parameter analysis value (Numeric)

n	missing	distinct	Info	Mean	Gmd	.05	.10	.25	.50	.75	.90	.95
9630	5061	538	1	141.7	90.33	54	64	83	115	165	241	307

lowest : 14 15 16 20 22 , highest: 1796 2247 2662 2918 5440

CHOL: Parameter analysis value (Numeric)

n	missing	distinct	Info	Mean	Gmd	.05	.10	.25	.50	.75	.90	.95
9646	5045	339	1	150.8	59.23	74	89	113	145	182	219	243

lowest : 25 26 27 28 29 , highest: 646 662 676 710 1104

BASOR: Parameter analysis value (Numeric)

        n  missing distinct     Info     Mean      Gmd      .05      .10      .25 
    13959      732      419    0.322    0.145   0.2679   0.0000   0.0000   0.0000 
      .50      .75      .90      .95 
   0.0000   0.0000   0.5501   1.0526

lowest : 0 0.13587 0.15456 0.165289 0.181818 , highest: 11.1111 15.2174 16.6667 18.4211 23.6559

EOSR: Parameter analysis value (Numeric)

        n  missing distinct     Info     Mean      Gmd      .05      .10      .25 
    13959      732      927    0.891    1.297    1.825   0.0000   0.0000   0.0000 
      .50      .75      .90      .95 
   0.5882   1.7857   3.4900   5.0000

lowest : 0 0.183486 0.20284 0.217865 0.218818 , highest: 39.1753 46.6019 46.9027 50 73.4884

LYMR: Parameter analysis value (Numeric)

n	missing	distinct	Info	Mean	Gmd	.05	.10	.25	.50	.75	.90	.95
13959	732	3121	1	14.61	11.87	2.752	4.000	6.757	11.340	18.182	27.869	36.620

lowest : 0 0.321543 0.44843 0.460829 0.463679 , highest: 97.2414 97.4194 98 99.1848 100

MONOR: Parameter analysis value (Numeric)

n	missing	distinct	Info	Mean	Gmd	.05	.10	.25	.50	.75	.90	.95
13959	732	2334	1	8.793	5.4	2.000	3.390	5.634	8.000	10.870	14.141	17.021

lowest : 0 0.274725 0.341297 0.344828 0.456621 , highest: 68.5446 69.2308 70.3704 72.7273 100

NEUR: Parameter analysis value (Numeric)

n	missing	distinct	Info	Mean	Gmd	.05	.10	.25	.50	.75	.90	.95
13959	732	3850	1	75.15	15.6	47.42	57.88	69.23	78.33	85.32	90.13	92.63

lowest : 0 1.48483 1.93548 1.96078 2.41379 , highest: 99.1228 99.1667 99.4764 99.4845 100

PDW: Parameter analysis value (Numeric)

n	missing	distinct	Info	Mean	Gmd	.05	.10	.25	.50	.75	.90	.95
13589	1102	167	1	12.29	2.375	9.3	9.8	10.8	12.0	13.4	15.1	16.4

lowest : 6.6 6.8 6.9 7 7.1 , highest: 24.1 24.7 24.9 25.2 25.3

RBC: Parameter analysis value (Numeric)

n	missing	distinct	Info	Mean	Gmd	.05	.10	.25	.50	.75	.90	.95
14230	461	65	0.999	3.936	0.8772	2.7	2.9	3.4	3.9	4.5	4.9	5.2

lowest : 1 1.1 1.2 1.3 1.4 , highest: 7.2 7.4 7.6 7.7 8.2

E.1.2 Full descriptive summaries

For U2, we present only a limited number of statistics are presented for brevity. However, a full set of descriptive summaries are available according to the specifications in the IDA plan as a data set. The summary statistics can be viewed and analysed in the following directory data/results/U2-descriptive-stats.csv.