Hematology Data

Column Names

y1,hemoglobin concentration
y2,packed cell volume
y3,white blood cell count
y4,lymphoctye count
y5,neutrophil count
y6,serum lead concentration

Royston 1983 Blood Data for 51 West Indian Workers

Obs,y1,y2,y3,y4,y5,y6
1,13.4,39,4100,14,25,17
2,14.6,46,5000,15,30,20
3,13.5,42,4500,19,21,18
4,15.0,46,4600,23,16,18
5,14.6,44,5100,17,31,19
6,14.0,44,4900,20,24,19
7,16.4,49,4300,21,17,18
8,14.8,44,4400,16,26,29
9,15.2,46,4100,27,13,27
10,15.5,48,8400,34,42,36
11,15.2,47,5600,26,27,22
12,16.9,50,5100,28,17,23
13,14.8,44,4700,24,20,23
14,16.2,45,5600,26,25,19
15,14.7,43,4000,23,13,17
16,14.7,42,3400,9,22,13
17,16.5,45,5400,18,32,17
18,15.4,45,6900,28,36,24
19,15.1,45,4600,17,29,17
20,14.2,46,4200,14,25,28
21,15.9,46,5200,8,34,16
22,16.0,47,4700,25,14,18
23,17.4,50,8600,37,39,17
24,14.3,43,5500,20,31,19
25,14.8,44,4200,15,24,29
26,14.9,43,4300,9,32,17
27,15.5,45,5200,16,30,20
28,14.5,43,3900,18,18,25
29,14.4,45,6000,17,37,23
30,14.6,44,4700,23,21,27
31,15.3,45,7900,43,23,23
32,14.9,45,3400,17,15,24
33,15.8,47,6000,23,32,21
34,14.4,44,7700,31,39,23
35,14.7,46,3700,11,23,23
36,14.8,43,5200,25,19,22
37,15.4,45,6000,30,25,18
38,16.2,50,8100,32,38,18
39,15.0,45,4900,17,26,24
40,15.1,47,6000,30,33,16
41,16.0,46,4600,20,22,22
42,15.3,48,5500,20,23,23
43,14.5,41,6200,20,36,21
44,14.2,41,4900,26,20,20
45,15.0,45,7200,40,25,25
46,14.2,46,5800,22,31,22
47,14.9,45,8400,61,17,17
48,16.2,48,3100,12,15,18
49,14.5,45,4000,20,18,20
50,16.4,49,6900,35,22,24
51,14.7,44,7800,38,34,16

Sources for data

• https://www.chegg.com/homework-help/questions-and-answers/423-six-hematology-variables-measured-51-workers-royston-1983-y1-hemoglobin-concentration--q40936951
• https://www.transtutors.com/questions/six-hematology-variables-were-measured-on-51-workers-royston-1983-the-data-are-given-1818251.htm