External Quality Assurance (EQA) Program

for

G6PD Quantitative Test in Taiwan

Survey No. : RH2014-07 Sample sent on : 2014/07/14 Reporting deadline : 2014/07/21
This Survey S2 has been used in 2008-2014 (n = 7; Survey / Sample No.) :
RH2008-07/S1 ; RH2009-01/S2 ; RH2009-05/S3 ; RH2010-03/S1 ; RH2011-11/S2 ; RH2013-03/S2 ; RH2014-07/S2

Intermediate Measurement Precision of G6PD Quantitative Test

Lab

Survey : RH2014-07 / Sample 2

Period : 2009 ~ 20133

U/gHb

SDI2

Mean

n

SD

CV

RH01

4.7
-0.7
5.1
7
0.6
11.8%

RH02

5.1
0.0
5.1
7
0.2
3.9%

RH03

3.7
-1.7
5.4
7
1.0
18.5%

RH04

5.1
-0.2
5.2
7
0.5
9.6%

RH06

4.8
0.0
5.1
7
0.3
5.9%

RH07

5.3
1.0
5.1
7
0.2
3.9%

RH08

4.7
-2.0
5.1
7
0.2
3.9%

RH09

4.4
-1.5
5.0
7
0.4
8.0%

RH10

4.7
-1.2
5.4
7
0.6
11.1%

RH12

4.6
-1.0
4.9
7
0.3
6.1%

RH13

4.8
-1.3
5.2
7
0.3
5.8%

RH14

5.0
-1.0
5.2
7
0.2
3.8%

RH18

5.3
0.0
5.3
7
0.0
0.0%

RH19

5.2
0.5
5.1
7
0.2
3.9%

A0189

5.8
1.3
4.9
7
0.7
14.3%

A0203

4.9
-0.8
5.3
7
0.5
9.4%

G026

4.9
-0.6
5.2
7
0.5
9.6%

CL001

4.8
-0.3
4.9
7
0.3
6.1%

CL002

4.9
-0.5
5.0
7
0.2
4.0%

B001

4.5
-0.6
4.8
7
0.5
10.4%

CL014

4.9
-0.8
5.3
3
0.5
9.4%

CL015B

5.1
0.0
5.1
2
0.0
0.0%

Total participating laboratories = 22

Median

4.9
-0.6
5.1
-
0.3
6.1%

Range

3.7 ~ 5.8
-2.0 ~ 1.3
4.8 ~ 5.4
-
0.0 ~ 1.0
0.0% ~ 18.5%

 

1). Standard Deviation Index (SDI) = (Individual Result - Individual Mean) / Individual SD
*Intermediate Measurement Precision¡FISO 3534-2:2006
** Mean and SD are calculated by Robust method according to ISO 13528:2005

 

Contact us
Address¡G P.O. Box 26-624, Taipei, Taiwan, 10699¡@¡@Tel¡G+886-2-2703-6080
  ¡@¡@e-mail¡G ¡@Fax¡G +886-2-2703-6070

     
                  Preventive Medicine Foundation, Taipei, Taiwan

updated : 28 Jul, 2014

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