IMP_RH2017-01-S2-philippines

G6PD Quantitative Test in Philippines

Survey No. : RH2017-01

Sample sent on : 2017 / 02 / 13

Reporting deadline : 2017 / 02 / 20

Intermediate Measurement Precision of G6PD Quantitative Test

Lab	Survey : RH2017-01 / Sample 2		Program period: 2013 ~ 2017²
Lab	U/gHb	SDI¹	Mean	n	SD	CV
F02	12.6	0.1	12.4	6	1.47	11.9%
F03	11.1	0.2	11.0	6	0.52	4.7%
F04	10.8	0.0	11.6	6	1.16	10.0%
F05	12.5	-	12.7	6	0.87	-
F07	10.7	-1.4	11.3	6	0.44	3.9%
F08	10.6	-1.4	11.8	6	0.87	7.4%
F09	11.2	0.0	11.2	6	1.03	9.2%
F10	11.1	-0.5	11.8	6	1.54	13.1%
F11	8.2	-4.3	11.9	6	0.87	7.3%
F12	12.4	0.1	12.3	6	1.61	13.1%
F13	11.7	0.5	11.4	6	0.59	5.2%
F14	11.8	0.8	10.9	5	1.17	10.7%
F15	12.7	1.1	11.5	6	1.10	9.6%
F16	12.3	0.2	12.2	5	0.59	4.8%
F17	11.7	－	－	4	－	－
F18	11.1	－	－	4	－	－
F19	10.7	－	－	4	－	－
F20	10.8	－	－	4	－	－
F21	10.5	－	－	4	－	－
F22	10.5	－	－	4	－	－
F24	10.7	－	－	3	－	－
F25	11.4	－	－	3	－	－
F26	11.0	－	－	2	－	－
Total participating laboratories = 23
Median	11.1	0.06	11.7	－	0.95	9.2%
Range	8.2 ~ 12.7	-4.25 ~ 1.09	10.9 ~ 12.7	－	0.44 ~ 1.61	3.9% ~ 13.1%

1). Standard Deviation Index (SDI) = (Individual Result - Individual Mean) / Individual SD

* Intermediate Measurement Precision；ISO 3534-2:2006, JCGM 200:2012 ( VIM, 3rd ed. ) 2.23

** Mean and SD are calculated by Robust method according to ISO 13528

*** n < 5, NOT calculated Mean and SD

	Newborn Screening QA Program Preventive Medicine Foundation	Newborn Screening Reference Center National Institutes of Health
P.O. Box 624, Taipei Xinwei, Taiwan 10699		University of the Philippines Manila
Tel : + 886-2-2703-6080; 　Fax : +886-2-2703-6070		Unit 104, Building A, UP Ayala Land Technohub, Brgy. UP Campus, Diliman, Quezon City 1101, Philippines
		Fax : + 632-351-7903;

updated : 03 Mar, 2017

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