External Quality Assurance (EQA) Program

for

G6PD Quantitative Test in Taiwan


Survey No. : RH2015-10 Sample sent on : 2015/10/12 Reporting deadline : 2015/10/19
This Survey S3 has been used in 2009-2015 (n = 8; Survey / Sample No.) :
RH2009-09/S3 ; RH2010-01/S3 ; RH2011-05/S1 ; RH2011-07/S3 ; RH2012-05/S2 ; RH2013-01/S3 ; RH2014-01/S3 ; RH2015-10/S3


Intermediate Measurement Precision of G6PD Quantitative Test

Lab

Survey : RH2015-10 / Sample 3

Period : 2009 ~ 20153

U/gHb

SDI2

Mean

n

SD

CV

RH01

3.5
0.1
3.4
8
0.7
20.6%

RH02

3.8
1.3
3.4
8
0.3
8.8%

RH04

3.7
0.0
3.7
8
0.3
8.1%

RH06

3.4
0.0
3.6
8
0.2
5.6%

RH07

4.3
1.7
3.8
8
0.3
7.9%

RH08

3.3
-1.0
3.6
8
0.3
8.3%

RH09

3.7
0.5
3.6
8
0.2
5.6%

RH10

3.1
-0.8
3.5
8
0.5
14.3%

RH12

3.2
-0.6
3.5
8
0.5
14.3%

RH13

3.6
0.5
3.4
8
0.4
11.8%

RH14

3.2
-2.0
3.6
8
0.2
5.6%

RH18

3.1
-1.0
3.5
8
0.4
11.4%

RH19

3.5
0.0
3.5
8
0.2
5.7%

A0189

4.0
0.7
3.6
8
0.6
16.7%

A0203

3.4
-1.0
3.6
8
0.2
5.6%

G026

3.6
-0.5
3.7
8
0.2
5.4%

CL001

3.0
-2.0
3.4
8
0.2
5.9%

CL002

3.5
0.0
3.5
8
0.2
5.7%

B001

3.0
-1.0
3.5
8
0.5
14.3%

CL014

3.3
-0.7
3.5
6
0.3
8.6%

CL015B

3.3
-
3.5
2
-
-

Total participating laboratories = 21

Median

3.4
-0.3
3.5
-
0.3
8.2%

Range

3.0 ~ 4.3
-2.0 ~ 1.7
3.4 ~ 3.8
-
0.2 ~ 0.7
5.4% ~ 20.6%

 

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
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                  Preventive Medicine Foundation, Taipei, Taiwan

updated : 25 Apr, 2016


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