External Quality Assurance (EQA) Program

for

G6PD Quantitative Test in Taiwan

Survey No. : RH2013-09 Sample sent on : 2013/09/02 Reporting deadline : 2013/09/09
This Survey S2 has been used in 2010-2013 (n = 5; Survey / Sample No.) :
RH 2010-07/S3 ; RH 2011-01/S1 ; RH 2011-09/S3 ; RH 2012-01/S1 ; RH 2013-09/S2 ;

Intermediate Measurement Precision of G6PD Quantitative Test

Lab

Survey : RH2013-09 / Sample 2

 

Period : 2010 ~ 20124

U/gHb

SDI2

 

Mean

n

SD

CV

RH01

11.2
-1.7
13.8
5
1.5
10.9%

RH02

13.1
0.4
12.8
5
0.7
5.5%

RH03

15.2
1.1
14.3
5
0.8
5.6%

RH04

13.3
-0.7
14.1
5
1.2
8.5%

RH06

12.9
-0.8
13.4
5
0.6
4.5%

RH07

12.8
-0.7
13.0
5
0.3
2.3%

RH08

12.8
-0.7
13.2
5
0.6
4.5%

RH09

13.2
-0.5
13.8
5
1.3
9.4%

RH10

13.0
-0.3
13.2
5
0.6
4.5%

RH12

12.6
0.2
12.5
5
0.5
4.0%

RH13

13.5
-0.2
13.9
5
2.0
14.4%

RH14

12.9
-1.5
13.5
5
0.4
3.0%

RH18

13.1
-1.0
13.4
5
0.3
2.2%

RH19

12.5
-0.7
13.1
5
0.9
6.9%

A0189

13.1
-0.6
13.4
5
0.5
3.7%

A0203

13.3
-0.2
13.4
5
0.6
4.5%

G026

14.4
3.8
12.5
5
0.5
4.0%

CL001

13.9
2.3
12.5
5
0.6
4.8%

CL002

12.6
-0.4
12.9
5
0.8
6.2%

B001

13.2
0.1
13.0
5
1.4
10.8%

CL014
13.6
-0.1
13.8
5
2.1
15.2%

CL015B
13.1
-
13.1
1
-
-

Total participating laboratories = 22

Median

13.1
-0.4
13.3
-
0.6
4.8%

Range

11.2 ~ 15.2
-1.7 ~ 3.8
12.5 ~ 14.3
-
0.3 ~ 2.1
2.2% ~ 15.2%

 

1).
: Outlier (this result has been dropped and was not included in calculation of Mean, SD and CV).
2). Standard Deviation Index (SDI) = (Individual Result - Individual Mean) / Individual SD
3). The reference values were determined by reference method at the QC reference Lab.
*Intermediate Measurement Precision¡FISO 3534-2:2006

 

Contact us
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                  Preventive Medicine Foundation, Taipei, Taiwan

updated : 13 Sep, 2013

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