Quality Assessment of HDL Cholesterol Measurements in the WHO MONICA Project

Table 6. Proportion of terminal digits in HDL cholesterol measurements (see Section 6.3)
RUA Survey Total number
of readings
Prop.(%)
even values
Unit
of measurement
Proportional frequency (%)
of terminal digit
0 1 2 3 4 5 6 7 8 9
AUS-NEWaIni
Mid
Fin
2322
1474
1301
50
50
49
mmol/l
mmol/l
mmol/l
10
50
10
10
0
10
10
0
9
9
0
10
10
0
12
10
50
10
11
0
8
11
0
11
10
0
10
9
0
9
AUS-PERaIni
Mid
Fin
1755
803
694
51
65
100
mmol/l
mmol/l
mmol/l
11
36
100
10
7
0
11
8
0
11
7
0
8
7
0
10
6
0
10
6
0
10
8
0
10
7
0
8
7
0
AUS-PERbMid
Fin
1630
1438
65
100
mmol/l
mmol/l
34
100
7
0
8
0
7
0
8
0
7
0
8
0
8
0
7
0
6
0
BEL-CHAaIni
Mid
Fin
638
570
563
54
50
50
mg/dl
mg/dl
mg/dl
14
13
10
9
11
10
10
10
8
12
11
12
9
9
12
9
10
9
12
10
11
9
9
9
9
9
9
7
9
9
BEL-GHEaIni
Mid
Fin
964
857
943
47
48
46
mg/dl
mg/dl
mg/dl
12
9
10
11
10
11
9
9
7
12
11
11
9
9
9
12
10
11
6
10
10
11
9
10
10
11
9
8
12
10
BEL-LUXaIni 1926 51 mg/dl 12 12 11 8 8 8 11 10 11 10
CAN-HALaIni
Fin
835
549
49
54
mmol/l
mmol/l
10
12
11
9
10
11
10
9
9
12
10
10
9
10
10
9
10
9
10
9
CHN-BEIaIni
Mid
Fin
1667
1557
1423
51
51
51
mg/dl
mg/dl
mg/dl
11
11
10
9
11
10
10
9
10
10
9
9
10
10
10
10
10
10
9
10
11
11
9
9
10
10
10
9
10
10
CZE-CZEaIni
Mid
Fin
2548
2762
2315
52
51
52
mmol/l
mmol/l
mmol/l
11
9
11
9
10
9
11
10
11
9
9
9
10
10
10
10
9
10
10
11
11
10
10
10
10
11
9
10
11
10
RUASurveyTotal number
of readings
Prop.(%)
even values
Unit
of measurement
Proportional frequency (%)
of terminal digit
0 123456789
DEN-GLOaIni
Mid
Fin
3779
1502
1617
49
52
50
mmol/l
mmol/l
mmol/l
10
11
10
10
10
11
11
10
11
10
9
9
10
10
9
10
9
10
10
11
11
10
10
11
9
10
9
10
10
9
FIN-KUOaIni
Mid
Fin
2789
1544
1546
50
49
51
mmol/l
mmol/l
mmol/l
11
9
11
10
12
9
10
11
10
11
10
11
10
10
10
10
9
10
10
9
10
11
10
9
9
10
10
9
10
10
FIN-NKAaIni
Mid
Fin
3138
2997
1423
51
51
51
mmol/l
mmol/l
mmol/l
11
9
11
10
9
10
11
9
10
10
10
10
9
11
11
9
10
10
11
11
9
9
11
10
10
10
10
10
9
9
FIN-TULaIni
Mid
Fin
3282
1498
1545
50
49
49
mmol/l
mmol/l
mmol/l
11
10
10
10
11
10
10
11
10
10
9
10
9
10
10
10
11
11
10
10
9
10
9
11
10
9
10
10
11
8
FRA-LILaIni
Fin
1368
1122
51
49
mmol/l
mmol/l
12
10
8
10
11
9
10
10
8
10
10
10
13
11
8
10
8
10
12
9
FRA-STRaIni
Fin
1443
1022
49
52
mmol/l
mmol/l
9
10
10
10
11
10
10
11
11
11
11
10
9
11
10
8
9
10
9
9
FRA-TOUaIni
Mid
Fin
1254
584
1174
50
59
49
mmol/l
mg/dl
mmol/l
9
5
10
9
2
11
10
23
10
10
9
11
9
1
9
11
12
10
10
19
11
9
2
8
11
9
9
11
17
10
GER-AURaIni
Mid
Fin
2149
2138
2151
53
49
51
mmol/l
mmol/l
mg/dl
10
11
9
10
11
10
11
9
11
9
10
10
10
11
9
10
10
9
11
10
11
9
10
10
10
9
11
9
11
10
GER-AUUaIni
Mid
Fin
1698
1697
1624
53
50
49
mmol/l
mmol/l
mg/dl
10
8
9
9
10
10
12
11
10
8
10
10
10
11
11
10
9
11
11
10
9
9
10
10
11
10
10
10
11
11
RUASurveyTotal number
of readings
Prop.(%)
even values
Unit
of measurement
Proportional frequency (%)
of terminal digit
0 123456789
GER-BERaIni
Mid
1172
1395
100
52
mmol/l
mmol/l
100
14
0
7
0
11
0
9
0
7
0
15
0
7
0
9
0
13
0
8
GER-BREaIni
Mid
Fin
1447
1056
998
49
51
48
mmol/l
mmol/l
mmol/l
11
9
11
11
10
11
9
10
11
10
10
10
12
11
9
11
10
9
8
11
9
9
8
10
10
10
9
9
10
12
GER-BREbMid
Fin
2012
1948
50
49
mmol/l
mmol/l
9
10
10
10
10
11
10
10
10
9
10
10
10
9
9
10
11
10
10
11
GER-COTaIni
Mid
1369
1042
53
63
mmol/l
mmol/l
12
39
9
3
10
7
10
3
10
7
12
22
11
6
8
6
10
4
8
3
GER-EGEbIni
Mid
Fin
1014
1056
1069
85
48
49
mmol/l
mmol/l
mmol/l
59
9
10
3
12
10
7
11
11
2
11
11
6
9
10
4
9
11
6
9
8
3
12
11
7
10
10
3
9
9
GER-ERFaIni
Mid
Fin
.
1787
1154
.
51
49

mmol/l
mmol/l
.
9
10
.
11
10
.
10
11
.
10
11
.
10
9
.
10
9
.
10
10
.
10
10
.
11
9
.
9
11
GER-HACaIni
Mid
1993
2043
100
50
mmol/l
mmol/l
100
10
0
10
0
11
0
11
0
8
0
10
0
10
0
9
0
11
0
10
GER-KMSaIni
Mid
1014
2160
85
50
mmol/l
mmol/l
59
9
3
11
7
11
2
11
6
10
4
9
6
9
3
11
7
10
3
9
GER-RDMcIni 204 100 mmol/l 100 0 0 0 0 0 0 0 0 0
GER-RHNaIni 3025 50 mg/dl 10 9 11 10 11 10 9 11 9 10
HUN-BUDaIni
Mid
348
2730
100
35
mmol/l
mmol/l
99
10
0
17
0
4
0
17
0
6
0
7
0
5
0
6
0
11
0
19
RUASurveyTotal number
of readings
Prop.(%)
even values
Unit
of measurement
Proportional frequency (%)
of terminal digit
0 123456789
HUN-PECaIni
Mid
841
1808
53
51
mmol/l
mmol/l
10
11
10
10
11
9
9
10
11
8
9
10
12
10
10
10
10
12
9
8
ICE-ICEaIni
Mid
Fin
1726
1682
1794
50
48
47
mg/dl
mg/dl
mg/dl
9
10
11
9
11
11
8
10
9
10
11
12
10
9
9
14
10
9
11
10
9
8
10
11
11
9
10
9
10
11
ISR-TELaIni 743 53 mg/dl 10 10 11 10 9 11 12 9 10 7
ITA-BRIaIni
Mid
Fin
1626
1536
1657
52
56
56
mg/dl
mg/dl
mg/dl
10
12
11
8
9
9
10
13
11
11
9
9
11
11
11
9
9
9
11
10
12
10
8
9
10
11
11
11
9
10
ITA-FRIbIni
Mid
Fin
1310
1285
1282
60
52
52
mg/dl
mg/dl
mg/dl
11
11
10
7
11
8
10
10
11
7
9
12
13
9
9
8
8
9
13
11
10
9
9
8
13
11
10
8
10
10
ITA-FRIcIni
Mid
Fin
516
504
484
52
47
48
mg/dl
mg/dl
mg/dl
10
10
10
10
11
12
9
7
11
10
12
10
9
12
11
11
11
12
12
8
8
10
10
7
11
11
8
7
10
12
ITA-LATaIni 1768 51 mg/dl 10 10 11 10 10 10 10 10 10 9
LTU-KAUaIni
Mid
Fin
1293
1626
1176
52
50
50
mmol/l
mmol/l
mmol/l
10
10
10
9
10
10
14
10
8
9
9
10
10
9
11
13
13
10
8
10
11
7
8
10
11
10
10
10
10
11
MLT-MLTaIni 1292 53 mmol/l 14 13 9 11 11 10 8 9 11 4
NEZ-AUCaIni
Fin
1393
1456
48
60
mmol/l
mmol/l
11
13
9
8
8
12
12
8
12
12
8
8
9
11
11
8
7
11
12
9
POL-TARaIni
Mid
Fin
2687
1295
1318
58
48
51
mmol/l
mmol/l
mmol/l
14
9
11
7
10
10
10
11
10
8
9
11
12
9
10
9
11
10
11
9
10
8
11
9
12
9
10
10
11
9
RUASurveyTotal number
of readings
Prop.(%)
even values
Unit
of measurement
Proportional frequency (%)
of terminal digit
0 123456789
POL-WARaIni
Mid
Fin
2558
1407
1526
48
50
49
mmol/l
mmol/l
mmol/l
10
9
10
13
12
12
8
9
9
11
11
9
9
11
11
10
9
9
9
10
12
9
8
10
11
11
7
9
10
11
ROM-BUCaIni 352 51 mmol/l 9 2 11 12 17 13 5 2 10 20
ROM-BUCaIni 258 58 mg/dl 11 7 8 5 13 11 14 7 12 12
RUS-MOCaIni
Mid
Fin
1295
1140
1065
47
48
55
mg/dl
mg/dl
mg/dl
7
8
8
10
12
8
10
10
12
11
12
12
10
11
10
12
10
7
10
10
14
11
12
12
10
10
9
8
5
6
RUS-MOIaIni
Mid
Fin
1087
1166
1324
49
51
56
mg/dl
mg/dl
mg/dl
9
8
11
9
12
8
8
10
11
12
9
11
12
11
9
11
10
7
10
11
15
12
13
11
9
11
10
8
5
7
RUS-MOIbIni 1915 49 mg/dl 8 10 8 12 11 10 11 11 11 8
RUS-NOCaIni
Mid
Fin
1336
1513
1488
52
50
48
mg/dl
mg/dl
mg/dl
9
10
12
10
10
10
12
10
8
9
9
11
10
9
10
10
10
10
10
10
8
10
11
10
11
11
10
9
9
10
RUS-NOCbIni 2466 50 mg/dl 9 11 11 10 10 10 10 10 11 9
RUS-NOIaIni
Mid
Fin
1215
1591
1615
52
51
53
mg/dl
mg/dl
mg/dl
10
9
12
9
10
11
10
11
9
9
10
10
12
11
10
11
9
10
10
9
12
10
10
8
9
10
11
9
11
9
SPA-CATaIni
Mid
Fin
2499
2812
3320
51
50
50
mmol/l
mmol/l
mmol/l
10
10
10
9
10
11
11
10
10
10
10
9
11
9
10
10
10
11
10
10
10
10
9
10
10
11
10
10
10
10
RUASurveyTotal number
of readings
Prop.(%)
even values
Unit
of measurement
Proportional frequency (%)
of terminal digit
0 123456789
SWE-GOTaIni
Mid
Fin
1313
1544
1602
61
51
64
mmol/l
mmol/l
mmol/l
13
11
35
8
10
7
12
10
7
7
11
7
12
10
7
9
9
8
11
10
7
7
11
7
12
10
8
7
8
7
SWE-NSWaIni
Mid
Fin
1617
1549
1503
100
95
51
mmol/l
mmol/l
mmol/l
100
90
9
0
1
10
0
1
11
0
1
10
0
1
10
0
1
10
0
1
9
0
1
11
0
1
12
0
1
9
SWI-TICaIni
Mid
Fin
1483
1415
1438
54
51
100
mmol/l
mmol/l
mmol/l
22
12
100
8
10
0
7
10
0
7
10
0
8
9
0
15
9
0
8
10
0
8
8
0
8
10
0
8
11
0
SWI-VAFaIni
Mid
Fin
1581
1691
1511
50
49
100
mmol/l
mmol/l
mmol/l
10
10
100
10
10
0
9
11
0
10
11
0
11
9
0
10
10
0
10
9
0
10
11
0
10
10
0
9
9
0
UNK-BELaIni
Mid
Fin
2263
2293
1897
49
53
48
mmol/l
mmol/l
mmol/l
11
12
9
11
9
10
10
10
10
10
9
11
10
10
10
9
9
11
9
10
9
11
10
10
10
10
11
10
9
11
UNK-GLAaIni
Mid
Fin
1066
1331
1633
52
49
48
mmol/l
mmol/l
mmol/l
10
10
11
10
9
10
9
9
9
9
12
10
10
9
9
10
9
11
10
10
8
10
11
11
12
11
10
11
10
10
USA-STAaIni
Mid
Fin
1480
1528
1496
46
47
50
mg/dl
mg/dl
mg/dl
10
11
8
12
10
12
8
7
12
13
11
9
8
8
12
12
11
11
10
11
11
8
10
10
11
11
7
9
11
7
YUG-NOSaIni
Mid
Fin
1549
1562
1251
56
53
54
mmol/l
mmol/l
mmol/l
16
14
14
6
10
10
10
10
10
12
9
9
10
9
10
10
9
10
10
10
9
9
9
9
9
10
11
7
9
8
RUASurveyTotal number
of readings
Prop.(%)
even values
Unit
of measurement
Proportional frequency (%)
of terminal digit
0 123456789

* = HDL cholesterol not measured