BQS OBSP Determination:
11-KETOTESTOSTERONE
METHOD: 4434 , TESTIDCODE: 64527GM005
Open Data Set

Analysis Date = 12/03/12 SpikeMix = ERA 0511-12-02: 50 µl & Abs 051512: 50 µl Pct Recovery = 97% Analysis Date = 11/07/12 SpikeMix = ERA 0507-12-04.1: 50 µl & ERA 0511-12-02: 50 µl Pct Recovery = 98% Analysis Date = 08/31/12 SpikeMix = ERA 0511-12-02: 25 µl & Abs 051512: 25 µl Pct Recovery = 95% Analysis Date = 04/10/13 SpikeMix = ERA 0511-12-02: 25 µl & Supelco LB92781: 25 µl Pct Recovery = 102% Analysis Date = 04/03/13 SpikeMix = Spex Organics T1120525010: 25 µl & Abs 051512: 25 µl Pct Recovery = 74% Analysis Date = 02/22/13 SpikeMix = Spex Organics T1120525010: 25 µl & ERA 0511-12-02: 25 µl Pct Recovery = 108% Analysis Date = 11/01/12 SpikeMix = ERA 0507-12-04.1: 25 µl & Abs 051512: 25 µl Pct Recovery = 77% Analysis Date = 08/24/12 SpikeMix = Abs 051512: 25 µl Pct Recovery = 108% Analysis Date = 03/14/14 SpikeMix = Supelco LB99393: 50 µl & Abs 050813: 50 µl Pct Recovery = 111% Analysis Date = 03/14/14 SpikeMix = Supelco LB99393: 50 µl & Abs 060413: 50 µl & Abs 071513: 50 µl Pct Recovery = 88% Analysis Date = 03/05/14 SpikeMix = ERA 0415-13-01.1A: 50 µl & Abs 060413: 50 µl & Abs 071513: 50 µl Pct Recovery = 93% Analysis Date = 02/25/14 SpikeMix = ERA 0415-13-01.1A: 50 µl & Abs 050813: 50 µl Pct Recovery = 84% Analysis Date = 04/01/15 SpikeMix = Spex Organics E1140505004: 60 µl & Supelco LC06946: 60 µl Pct Recovery = 102% Analysis Date = 02/12/15 SpikeMix = Supelco LC06946: 60 µl & Abs 042114: 60 µl Pct Recovery = 78% Analysis Date = 12/09/14 SpikeMix = Abs 031014: 60 µl & Supelco LC06946: 60 µl Pct Recovery = 88% Analysis Date = 09/23/14 SpikeMix = Supelco LC06946: 60 µl & ChemService 2561700: 60 µl Pct Recovery = 88% Analysis Date = 01/07/16 SpikeMix = Crescent 04EE007: 60 µl & Abs 041515: 60 µl Pct Recovery = 96% Analysis Date = 02/01/17 SpikeMix = Supelco LC20140V: 30 µl & Abs 052616: 30 µl Pct Recovery = 90% Analysis Date = 01/13/17 SpikeMix = Abs 052616: 30 µl & ChemService 5016200: 30 µl Pct Recovery = 82% Analysis Date = 12/29/16 SpikeMix = ChemService 5016100: 30 µl & Abs 052616: 30 µl Pct Recovery = 106% Analysis Date = 12/05/16 SpikeMix = Abs 052616: 30 µl & Abs 061416H: 30 µl Pct Recovery = 106% Analysis Date = 06/24/16 SpikeMix = Crescent 04EE007: 50 µl & Spex Organics EN150501025: 50 µl Pct Recovery = 53% Analysis Date = 01/08/16 SpikeMix = Crescent 04EE007: 50 µl & Spex Organics EN150501025: 50 µl Pct Recovery = 91% Analysis Date = 08/10/15 SpikeMix = ERA 0601-15-04: 50 µl & Crescent 04EE007: 50 µl Pct Recovery = 102% Analysis Date = 01/29/15 SpikeMix = Abs 031014: 30 µl & Supelco LC06946: 30 µl Pct Recovery = 70% Analysis Date = 01/21/15 SpikeMix = Supelco LC06946: 30 µl & ChemService 2561700: 30 µl Pct Recovery = 82% Analysis Date = 12/23/14 SpikeMix = Spex Organics E1140505004: 30 µl & Supelco LC06946: 30 µl Pct Recovery = 69% Analysis Date = 12/16/14 SpikeMix = Supelco LC06946: 30 µl & Abs 042114: 30 µl Pct Recovery = 78% Analysis Date = 03/03/14 SpikeMix = Abs 050813: 20 µl & Abs 071513: 20 µl Pct Recovery = 86% Analysis Date = 01/23/14 SpikeMix = Supelco LB99393: 20 µl & ERA 0415-13-01.2A: 20 µl & Abs 060413: 20 µl Pct Recovery = 95% Analysis Date = 11/18/13 SpikeMix = ERA 0415-13-01.2A: 20 µl & Abs 050813: 20 µl Pct Recovery = 106% Analysis Date = 09/16/13 SpikeMix = ERA 0415-13-01.1A: 20 µl & ERA 0415-13-01.2A: 20 µl & Abs 060413: 20 µl Pct Recovery = 123% Analysis Date = 01/08/16 SpikeMix = ERA 0601-15-04: 30 µl & Crescent 04EE007: 30 µl Pct Recovery = 128% Analysis Date = 11/02/15 SpikeMix = Supelco LC13547: 30 µl & Crescent 04EE007: 30 µl Pct Recovery = 88% Analysis Date = 02/01/17 Pct Recovery = 94% Analysis Date = 01/23/17 Pct Recovery = 94% Analysis Date = 01/23/17 Pct Recovery = 94% Analysis Date = 01/15/17 Pct Recovery = 94% Analysis Date = 01/15/17 Pct Recovery = 94% Analysis Date = 01/07/17 Pct Recovery = 94% Analysis Date = 01/07/17 Pct Recovery = 94% Analysis Date = 12/30/16 Pct Recovery = 94% Analysis Date = 12/30/16 Pct Recovery = 94% Analysis Date = 12/22/16 Pct Recovery = 94% Analysis Date = 12/22/16 Pct Recovery = 94% Analysis Date = 12/14/16 Pct Recovery = 94% Analysis Date = 12/14/16 Pct Recovery = 94% Analysis Date = 12/06/16 Pct Recovery = 93% Analysis Date = 12/06/16 Pct Recovery = 93% Analysis Date = 11/28/16 Pct Recovery = 93% Analysis Date = 11/28/16 Pct Recovery = 93% Analysis Date = 11/20/16 Pct Recovery = 93% Analysis Date = 11/20/16 Pct Recovery = 93% Analysis Date = 11/11/16 Pct Recovery = 93% Analysis Date = 11/11/16 Pct Recovery = 93% Analysis Date = 11/03/16 Pct Recovery = 93% Analysis Date = 11/03/16 Pct Recovery = 93% Analysis Date = 10/26/16 Pct Recovery = 93% Analysis Date = 10/26/16 Pct Recovery = 93% Analysis Date = 10/18/16 Pct Recovery = 93% Analysis Date = 10/18/16 Pct Recovery = 93% Analysis Date = 10/10/16 Pct Recovery = 93% Analysis Date = 10/10/16 Pct Recovery = 93% Analysis Date = 10/02/16 Pct Recovery = 93% Analysis Date = 10/02/16 Pct Recovery = 93% Analysis Date = 09/24/16 Pct Recovery = 93% Analysis Date = 09/24/16 Pct Recovery = 93% Analysis Date = 09/16/16 Pct Recovery = 93% Analysis Date = 09/16/16 Pct Recovery = 93% Analysis Date = 09/08/16 Pct Recovery = 93% Analysis Date = 09/08/16 Pct Recovery = 93% Analysis Date = 08/30/16 Pct Recovery = 93% Analysis Date = 08/30/16 Pct Recovery = 93% Analysis Date = 08/22/16 Pct Recovery = 93% Analysis Date = 08/22/16 Pct Recovery = 93% Analysis Date = 08/14/16 Pct Recovery = 93% Analysis Date = 08/14/16 Pct Recovery = 93% Analysis Date = 08/06/16 Pct Recovery = 93% Analysis Date = 08/06/16 Pct Recovery = 93% Analysis Date = 07/29/16 Pct Recovery = 93% Analysis Date = 07/29/16 Pct Recovery = 93% Analysis Date = 07/21/16 Pct Recovery = 93% Analysis Date = 07/21/16 Pct Recovery = 93% Analysis Date = 07/13/16 Pct Recovery = 93% Analysis Date = 07/13/16 Pct Recovery = 93% Analysis Date = 07/05/16 Pct Recovery = 93% Analysis Date = 07/05/16 Pct Recovery = 93% Analysis Date = 06/27/16 Pct Recovery = 93% Analysis Date = 06/27/16 Pct Recovery = 93% Analysis Date = 06/18/16 Pct Recovery = 92% Analysis Date = 06/18/16 Pct Recovery = 92% Analysis Date = 06/10/16 Pct Recovery = 92% Analysis Date = 06/10/16 Pct Recovery = 92% Analysis Date = 06/02/16 Pct Recovery = 92% Analysis Date = 06/02/16 Pct Recovery = 92% Analysis Date = 05/25/16 Pct Recovery = 92% Analysis Date = 05/25/16 Pct Recovery = 92% Analysis Date = 05/17/16 Pct Recovery = 92% Analysis Date = 05/17/16 Pct Recovery = 92% Analysis Date = 05/09/16 Pct Recovery = 92% Analysis Date = 05/09/16 Pct Recovery = 92% Analysis Date = 05/01/16 Pct Recovery = 92% Analysis Date = 05/01/16 Pct Recovery = 92% Analysis Date = 04/23/16 Pct Recovery = 92% Analysis Date = 04/23/16 Pct Recovery = 92% Analysis Date = 04/15/16 Pct Recovery = 92% Analysis Date = 04/15/16 Pct Recovery = 92% Analysis Date = 04/06/16 Pct Recovery = 92% Analysis Date = 04/06/16 Pct Recovery = 92% Analysis Date = 03/29/16 Pct Recovery = 92% Analysis Date = 03/29/16 Pct Recovery = 92% Analysis Date = 03/21/16 Pct Recovery = 92% Analysis Date = 03/21/16 Pct Recovery = 92% Analysis Date = 03/13/16 Pct Recovery = 92% Analysis Date = 03/13/16 Pct Recovery = 92% Analysis Date = 03/05/16 Pct Recovery = 91% Analysis Date = 03/05/16 Pct Recovery = 91% Analysis Date = 02/26/16 Pct Recovery = 91% Analysis Date = 02/26/16 Pct Recovery = 91% Analysis Date = 02/18/16 Pct Recovery = 91% Analysis Date = 02/18/16 Pct Recovery = 91% Analysis Date = 02/10/16 Pct Recovery = 91% Analysis Date = 02/10/16 Pct Recovery = 91% Analysis Date = 02/02/16 Pct Recovery = 91% Analysis Date = 02/02/16 Pct Recovery = 91% Analysis Date = 01/24/16 Pct Recovery = 91% Analysis Date = 01/24/16 Pct Recovery = 91% Analysis Date = 01/16/16 Pct Recovery = 91% Analysis Date = 01/16/16 Pct Recovery = 91% Analysis Date = 01/08/16 Pct Recovery = 91% Analysis Date = 01/08/16 Pct Recovery = 91% Analysis Date = 12/31/15 Pct Recovery = 91% Analysis Date = 12/31/15 Pct Recovery = 91% Analysis Date = 12/23/15 Pct Recovery = 91% Analysis Date = 12/23/15 Pct Recovery = 91% Analysis Date = 12/15/15 Pct Recovery = 91% Analysis Date = 12/15/15 Pct Recovery = 91% Analysis Date = 12/07/15 Pct Recovery = 91% Analysis Date = 12/07/15 Pct Recovery = 91% Analysis Date = 11/29/15 Pct Recovery = 90% Analysis Date = 11/29/15 Pct Recovery = 90% Analysis Date = 11/21/15 Pct Recovery = 90% Analysis Date = 11/21/15 Pct Recovery = 90% Analysis Date = 11/12/15 Pct Recovery = 90% Analysis Date = 11/12/15 Pct Recovery = 90% Analysis Date = 11/04/15 Pct Recovery = 90% Analysis Date = 11/04/15 Pct Recovery = 90% Analysis Date = 10/27/15 Pct Recovery = 90% Analysis Date = 10/27/15 Pct Recovery = 90% Analysis Date = 10/19/15 Pct Recovery = 90% Analysis Date = 10/19/15 Pct Recovery = 90% Analysis Date = 10/11/15 Pct Recovery = 90% Analysis Date = 10/11/15 Pct Recovery = 90% Analysis Date = 10/03/15 Pct Recovery = 90% Analysis Date = 10/03/15 Pct Recovery = 90% Analysis Date = 09/25/15 Pct Recovery = 90% Analysis Date = 09/25/15 Pct Recovery = 90% Analysis Date = 09/17/15 Pct Recovery = 89% Analysis Date = 09/17/15 Pct Recovery = 89% Analysis Date = 09/09/15 Pct Recovery = 89% Analysis Date = 09/09/15 Pct Recovery = 89% Analysis Date = 08/31/15 Pct Recovery = 89% Analysis Date = 08/31/15 Pct Recovery = 89% Analysis Date = 08/23/15 Pct Recovery = 89% Analysis Date = 08/23/15 Pct Recovery = 89% Analysis Date = 08/15/15 Pct Recovery = 89% Analysis Date = 08/15/15 Pct Recovery = 89% Analysis Date = 08/07/15 Pct Recovery = 89% Analysis Date = 08/07/15 Pct Recovery = 89% Analysis Date = 07/30/15 Pct Recovery = 89% Analysis Date = 07/30/15 Pct Recovery = 89% Analysis Date = 07/22/15 Pct Recovery = 89% Analysis Date = 07/22/15 Pct Recovery = 89% Analysis Date = 07/14/15 Pct Recovery = 88% Analysis Date = 07/14/15 Pct Recovery = 88% Analysis Date = 07/06/15 Pct Recovery = 88% Analysis Date = 07/06/15 Pct Recovery = 88% Analysis Date = 06/28/15 Pct Recovery = 88% Analysis Date = 06/28/15 Pct Recovery = 88% Analysis Date = 06/19/15 Pct Recovery = 88% Analysis Date = 06/19/15 Pct Recovery = 88% Analysis Date = 06/11/15 Pct Recovery = 88% Analysis Date = 06/11/15 Pct Recovery = 88% Analysis Date = 06/03/15 Pct Recovery = 88% Analysis Date = 06/03/15 Pct Recovery = 88% Analysis Date = 05/26/15 Pct Recovery = 88% Analysis Date = 05/26/15 Pct Recovery = 88% Analysis Date = 05/18/15 Pct Recovery = 88% Analysis Date = 05/18/15 Pct Recovery = 88% Analysis Date = 05/10/15 Pct Recovery = 87% Analysis Date = 05/10/15 Pct Recovery = 87% Analysis Date = 05/02/15 Pct Recovery = 87% Analysis Date = 05/02/15 Pct Recovery = 87% Analysis Date = 04/24/15 Pct Recovery = 87% Analysis Date = 04/24/15 Pct Recovery = 87% Analysis Date = 04/16/15 Pct Recovery = 87% Analysis Date = 04/16/15 Pct Recovery = 87% Analysis Date = 04/07/15 Pct Recovery = 87% Analysis Date = 04/07/15 Pct Recovery = 87% Analysis Date = 03/30/15 Pct Recovery = 87% Analysis Date = 03/30/15 Pct Recovery = 87% Analysis Date = 03/22/15 Pct Recovery = 87% Analysis Date = 03/22/15 Pct Recovery = 87% Analysis Date = 03/14/15 Pct Recovery = 86% Analysis Date = 03/14/15 Pct Recovery = 86% Analysis Date = 03/06/15 Pct Recovery = 86% Analysis Date = 03/06/15 Pct Recovery = 86% Analysis Date = 02/26/15 Pct Recovery = 86% Analysis Date = 02/26/15 Pct Recovery = 86% Analysis Date = 02/18/15 Pct Recovery = 86% Analysis Date = 02/18/15 Pct Recovery = 86% Analysis Date = 02/10/15 Pct Recovery = 86% Analysis Date = 02/10/15 Pct Recovery = 86% Analysis Date = 02/02/15 Pct Recovery = 86% Analysis Date = 02/02/15 Pct Recovery = 86% Analysis Date = 01/24/15 Pct Recovery = 86% Analysis Date = 01/24/15 Pct Recovery = 86% Analysis Date = 01/16/15 Pct Recovery = 85% Analysis Date = 01/16/15 Pct Recovery = 85% Analysis Date = 01/08/15 Pct Recovery = 85% Analysis Date = 01/08/15 Pct Recovery = 85% Analysis Date = 12/31/14 Pct Recovery = 85% Analysis Date = 12/31/14 Pct Recovery = 85% Analysis Date = 12/23/14 Pct Recovery = 84% Analysis Date = 12/23/14 Pct Recovery = 84% Analysis Date = 12/15/14 Pct Recovery = 85% Analysis Date = 12/15/14 Pct Recovery = 85% Analysis Date = 12/07/14 Pct Recovery = 85% Analysis Date = 12/07/14 Pct Recovery = 85% Analysis Date = 11/29/14 Pct Recovery = 85% Analysis Date = 11/29/14 Pct Recovery = 85% Analysis Date = 11/21/14 Pct Recovery = 85% Analysis Date = 11/21/14 Pct Recovery = 85% Analysis Date = 11/13/14 Pct Recovery = 85% Analysis Date = 11/13/14 Pct Recovery = 85% Analysis Date = 11/04/14 Pct Recovery = 86% Analysis Date = 11/04/14 Pct Recovery = 86% Analysis Date = 10/27/14 Pct Recovery = 86% Analysis Date = 10/27/14 Pct Recovery = 86% Analysis Date = 10/19/14 Pct Recovery = 86% Analysis Date = 10/19/14 Pct Recovery = 86% Analysis Date = 10/11/14 Pct Recovery = 86% Analysis Date = 10/11/14 Pct Recovery = 86% Analysis Date = 10/03/14 Pct Recovery = 86% Analysis Date = 10/03/14 Pct Recovery = 86% Analysis Date = 09/25/14 Pct Recovery = 87% Analysis Date = 09/25/14 Pct Recovery = 87% Analysis Date = 09/17/14 Pct Recovery = 87% Analysis Date = 09/17/14 Pct Recovery = 87% Analysis Date = 09/09/14 Pct Recovery = 87% Analysis Date = 09/09/14 Pct Recovery = 87% Analysis Date = 09/01/14 Pct Recovery = 88% Analysis Date = 09/01/14 Pct Recovery = 88% Analysis Date = 08/23/14 Pct Recovery = 88% Analysis Date = 08/23/14 Pct Recovery = 88% Analysis Date = 08/15/14 Pct Recovery = 88% Analysis Date = 08/15/14 Pct Recovery = 88% Analysis Date = 08/07/14 Pct Recovery = 89% Analysis Date = 08/07/14 Pct Recovery = 89% Analysis Date = 07/30/14 Pct Recovery = 89% Analysis Date = 07/30/14 Pct Recovery = 89% Analysis Date = 07/22/14 Pct Recovery = 89% Analysis Date = 07/22/14 Pct Recovery = 89% Analysis Date = 07/14/14 Pct Recovery = 90% Analysis Date = 07/14/14 Pct Recovery = 90% Analysis Date = 07/06/14 Pct Recovery = 90% Analysis Date = 07/06/14 Pct Recovery = 90% Analysis Date = 06/28/14 Pct Recovery = 90% Analysis Date = 06/28/14 Pct Recovery = 90% Analysis Date = 06/20/14 Pct Recovery = 91% Analysis Date = 06/20/14 Pct Recovery = 91% Analysis Date = 06/11/14 Pct Recovery = 91% Analysis Date = 06/11/14 Pct Recovery = 91% Analysis Date = 06/03/14 Pct Recovery = 91% Analysis Date = 06/03/14 Pct Recovery = 91% Analysis Date = 05/26/14 Pct Recovery = 91% Analysis Date = 05/26/14 Pct Recovery = 91% Analysis Date = 05/18/14 Pct Recovery = 92% Analysis Date = 05/18/14 Pct Recovery = 92% Analysis Date = 05/10/14 Pct Recovery = 92% Analysis Date = 05/10/14 Pct Recovery = 92% Analysis Date = 05/02/14 Pct Recovery = 92% Analysis Date = 05/02/14 Pct Recovery = 92% Analysis Date = 04/24/14 Pct Recovery = 93% Analysis Date = 04/24/14 Pct Recovery = 93% Analysis Date = 04/16/14 Pct Recovery = 93% Analysis Date = 04/16/14 Pct Recovery = 93% Analysis Date = 04/08/14 Pct Recovery = 93% Analysis Date = 04/08/14 Pct Recovery = 93% Analysis Date = 03/30/14 Pct Recovery = 94% Analysis Date = 03/30/14 Pct Recovery = 94% Analysis Date = 03/22/14 Pct Recovery = 94% Analysis Date = 03/22/14 Pct Recovery = 94% Analysis Date = 03/14/14 Pct Recovery = 94% Analysis Date = 03/14/14 Pct Recovery = 94% Analysis Date = 03/06/14 Pct Recovery = 95% Analysis Date = 03/06/14 Pct Recovery = 95% Analysis Date = 02/26/14 Pct Recovery = 95% Analysis Date = 02/26/14 Pct Recovery = 95% Analysis Date = 02/18/14 Pct Recovery = 95% Analysis Date = 02/18/14 Pct Recovery = 95% Analysis Date = 02/10/14 Pct Recovery = 95% Analysis Date = 02/10/14 Pct Recovery = 95% Analysis Date = 02/02/14 Pct Recovery = 95% Analysis Date = 02/02/14 Pct Recovery = 95% Analysis Date = 01/25/14 Pct Recovery = 95% Analysis Date = 01/25/14 Pct Recovery = 95% Analysis Date = 01/16/14 Pct Recovery = 95% Analysis Date = 01/16/14 Pct Recovery = 95% Analysis Date = 01/08/14 Pct Recovery = 96% Analysis Date = 01/08/14 Pct Recovery = 96% Analysis Date = 12/31/13 Pct Recovery = 96% Analysis Date = 12/31/13 Pct Recovery = 96% Analysis Date = 12/23/13 Pct Recovery = 96% Analysis Date = 12/23/13 Pct Recovery = 96% Analysis Date = 12/15/13 Pct Recovery = 96% Analysis Date = 12/15/13 Pct Recovery = 96% Analysis Date = 12/07/13 Pct Recovery = 96% Analysis Date = 12/07/13 Pct Recovery = 96% Analysis Date = 11/29/13 Pct Recovery = 96% Analysis Date = 11/29/13 Pct Recovery = 96% Analysis Date = 11/21/13 Pct Recovery = 96% Analysis Date = 11/21/13 Pct Recovery = 96% Analysis Date = 11/13/13 Pct Recovery = 96% Analysis Date = 11/13/13 Pct Recovery = 96% Analysis Date = 11/04/13 Pct Recovery = 96% Analysis Date = 11/04/13 Pct Recovery = 96% Analysis Date = 10/27/13 Pct Recovery = 97% Analysis Date = 10/27/13 Pct Recovery = 97% Analysis Date = 10/19/13 Pct Recovery = 97% Analysis Date = 10/19/13 Pct Recovery = 97% Analysis Date = 10/11/13 Pct Recovery = 97% Analysis Date = 10/11/13 Pct Recovery = 97% Analysis Date = 10/03/13 Pct Recovery = 97% Analysis Date = 10/03/13 Pct Recovery = 97% Analysis Date = 09/25/13 Pct Recovery = 97% Analysis Date = 09/25/13 Pct Recovery = 97% Analysis Date = 09/17/13 Pct Recovery = 97% Analysis Date = 09/17/13 Pct Recovery = 97% Analysis Date = 09/09/13 Pct Recovery = 97% Analysis Date = 09/09/13 Pct Recovery = 97% Analysis Date = 09/01/13 Pct Recovery = 97% Analysis Date = 09/01/13 Pct Recovery = 97% Analysis Date = 08/23/13 Pct Recovery = 97% Analysis Date = 08/23/13 Pct Recovery = 97% Analysis Date = 08/15/13 Pct Recovery = 97% Analysis Date = 08/15/13 Pct Recovery = 97% Analysis Date = 08/07/13 Pct Recovery = 97% Analysis Date = 08/07/13 Pct Recovery = 97% Analysis Date = 07/30/13 Pct Recovery = 97% Analysis Date = 07/30/13 Pct Recovery = 97% Analysis Date = 07/22/13 Pct Recovery = 97% Analysis Date = 07/22/13 Pct Recovery = 97% Analysis Date = 07/14/13 Pct Recovery = 97% Analysis Date = 07/14/13 Pct Recovery = 97% Analysis Date = 07/06/13 Pct Recovery = 97% Analysis Date = 07/06/13 Pct Recovery = 97% Analysis Date = 06/28/13 Pct Recovery = 97% Analysis Date = 06/28/13 Pct Recovery = 97% Analysis Date = 06/20/13 Pct Recovery = 97% Analysis Date = 06/20/13 Pct Recovery = 97% Analysis Date = 06/11/13 Pct Recovery = 97% Analysis Date = 06/11/13 Pct Recovery = 97% Analysis Date = 06/03/13 Pct Recovery = 97% Analysis Date = 06/03/13 Pct Recovery = 97% Analysis Date = 05/26/13 Pct Recovery = 97% Analysis Date = 05/26/13 Pct Recovery = 97% Analysis Date = 05/18/13 Pct Recovery = 97% Analysis Date = 05/18/13 Pct Recovery = 97% Analysis Date = 05/10/13 Pct Recovery = 97% Analysis Date = 05/10/13 Pct Recovery = 97% Analysis Date = 05/02/13 Pct Recovery = 97% Analysis Date = 05/02/13 Pct Recovery = 97% Analysis Date = 04/24/13 Pct Recovery = 97% Analysis Date = 04/24/13 Pct Recovery = 97% Analysis Date = 04/16/13 Pct Recovery = 97% Analysis Date = 04/16/13 Pct Recovery = 97% Analysis Date = 04/08/13 Pct Recovery = 97% Analysis Date = 04/08/13 Pct Recovery = 97% Analysis Date = 03/30/13 Pct Recovery = 97% Analysis Date = 03/30/13 Pct Recovery = 97% Analysis Date = 03/22/13 Pct Recovery = 97% Analysis Date = 03/22/13 Pct Recovery = 97% Analysis Date = 03/14/13 Pct Recovery = 97% Analysis Date = 03/14/13 Pct Recovery = 97% Analysis Date = 03/06/13 Pct Recovery = 97% Analysis Date = 03/06/13 Pct Recovery = 97% Analysis Date = 02/26/13 Pct Recovery = 97% Analysis Date = 02/26/13 Pct Recovery = 97% Analysis Date = 02/18/13 Pct Recovery = 97% Analysis Date = 02/18/13 Pct Recovery = 97% Analysis Date = 02/10/13 Pct Recovery = 97% Analysis Date = 02/10/13 Pct Recovery = 97% Analysis Date = 02/02/13 Pct Recovery = 97% Analysis Date = 02/02/13 Pct Recovery = 97% Analysis Date = 01/25/13 Pct Recovery = 97% Analysis Date = 01/25/13 Pct Recovery = 97% Analysis Date = 01/16/13 Pct Recovery = 97% Analysis Date = 01/16/13 Pct Recovery = 97% Analysis Date = 01/08/13 Pct Recovery = 97% Analysis Date = 01/08/13 Pct Recovery = 97% Analysis Date = 12/31/12 Pct Recovery = 97% Analysis Date = 12/31/12 Pct Recovery = 97% Analysis Date = 12/23/12 Pct Recovery = 97% Analysis Date = 12/23/12 Pct Recovery = 97% Analysis Date = 12/15/12 Pct Recovery = 97% Analysis Date = 12/15/12 Pct Recovery = 97% Analysis Date = 12/07/12 Pct Recovery = 97% Analysis Date = 12/07/12 Pct Recovery = 97% Analysis Date = 11/29/12 Pct Recovery = 97% Analysis Date = 11/29/12 Pct Recovery = 97% Analysis Date = 11/21/12 Pct Recovery = 97% Analysis Date = 11/21/12 Pct Recovery = 97% Analysis Date = 11/13/12 Pct Recovery = 97% Analysis Date = 11/13/12 Pct Recovery = 97% Analysis Date = 11/04/12 Pct Recovery = 96% Analysis Date = 11/04/12 Pct Recovery = 96% Analysis Date = 10/27/12 Pct Recovery = 96% Analysis Date = 10/27/12 Pct Recovery = 96% Analysis Date = 10/19/12 Pct Recovery = 96% Analysis Date = 10/19/12 Pct Recovery = 96% Analysis Date = 10/11/12 Pct Recovery = 96% Analysis Date = 10/11/12 Pct Recovery = 96% Analysis Date = 10/03/12 Pct Recovery = 96% Analysis Date = 10/03/12 Pct Recovery = 96% Analysis Date = 09/25/12 Pct Recovery = 96% Analysis Date = 09/25/12 Pct Recovery = 96% Analysis Date = 09/17/12 Pct Recovery = 96% Analysis Date = 09/17/12 Pct Recovery = 96% Analysis Date = 09/09/12 Pct Recovery = 96% Analysis Date = 09/09/12 Pct Recovery = 96% Analysis Date = 09/01/12 Pct Recovery = 96% Analysis Date = 09/01/12 Pct Recovery = 96% Analysis Date = 08/24/12 Pct Recovery = 96% Y = 1.5 Y = 0.5 Y = 1
The SGPlot Procedure

Plotted Points Statistics
11-KETOTESTOSTERONE

Spike Level N Mean Std-Dev. Median F_Pseudo
>= Reporting Level 34 92% 16% 92% 15%
Total 34 92% 16% 92% 15%

Sample Statistics
11-KETOTESTOSTERONE

Characteristic N % % Basis
Plotted 34 89% Spiked
Estimated Values 0 0% Spiked
Deleted Values 2 2% Spiked + Not Spiked
Spiked, Censored 1 3% Spiked
Spiked 39 .  
False Negatives 3 8% 3 out of 38
Not Spiked 92 .  
False Positives 0 0% 0 out of 91