BQS OBSP Determination:
DISULFOTON SULFOXIDE
METHOD: 2437 , TESTIDCODE: 68590LCM60
DATES: 07/08/14 - 12/13/16
Open Data Set

 Expected Conc. = 48.4 
 Median Pct Recovery = 115%  Expected Conc. = 48.4 
 Median Pct Recovery = 115%  Expected Conc. = 48.4 
 Median Pct Recovery = 115%  Expected Conc. = 48.4 
 Median Pct Recovery = 115%  Expected Conc. = 48.4 
 Median Pct Recovery = 115%  Expected Conc. = 48 
 Median Pct Recovery = 115%  Expected Conc. = 48 
 Median Pct Recovery = 115%  Expected Conc. = 48 
 Median Pct Recovery = 115%  Expected Conc. = 48 
 Median Pct Recovery = 115%  Expected Conc. = 48 
 Median Pct Recovery = 115%  Expected Conc. = 48 
 Median Pct Recovery = 115%  Expected Conc. = 48 
 Median Pct Recovery = 115%  Expected Conc. = 48 
 Median Pct Recovery = 115%  Expected Conc. = 48 
 Median Pct Recovery = 115%  Expected Conc. = 48 
 Median Pct Recovery = 115%  Expected Conc. = 48 
 Median Pct Recovery = 115%  Expected Conc. = 48 
 Median Pct Recovery = 115%  Expected Conc. = 20.16 
 Median Pct Recovery = 115%  Expected Conc. = 20.16 
 Median Pct Recovery = 115%  Expected Conc. = 20.16 
 Median Pct Recovery = 115%  Expected Conc. = 20.16 
 Median Pct Recovery = 115%  Expected Conc. = 16.05 
 Median Pct Recovery = 115%  Expected Conc. = 16.05 
 Median Pct Recovery = 115%  Expected Conc. = 16.05 
 Median Pct Recovery = 115%  Expected Conc. = 16.05 
 Median Pct Recovery = 115%  Expected Conc. = 15.96 
 Median Pct Recovery = 115%  Expected Conc. = 15.96 
 Median Pct Recovery = 115%  Expected Conc. = 15.96 
 Median Pct Recovery = 115%  Expected Conc. = 15.96 
 Median Pct Recovery = 115%  Expected Conc. = 15.96 
 Median Pct Recovery = 115%  Expected Conc. = 15.96 
 Median Pct Recovery = 115%  Expected Conc. = 15.96 
 Median Pct Recovery = 115%  Expected Conc. = 15.96 
 Median Pct Recovery = 115%  Expected Conc. = 12.1 
 Median Pct Recovery = 115%  Expected Conc. = 12.1 
 Median Pct Recovery = 115%  Expected Conc. = 12.1 
 Median Pct Recovery = 115%  Expected Conc. = 12.1 
 Median Pct Recovery = 115%  Expected Conc. = 12.1 
 Median Pct Recovery = 115%  Expected Conc. = 12.1 
 Median Pct Recovery = 115%  Expected Conc. = 12.1 
 Median Pct Recovery = 115%  Expected Conc. = 12.1 
 Median Pct Recovery = 115%  Expected Conc. = 12.1 
 Median Pct Recovery = 115%  Expected Conc. = 12.1 
 Median Pct Recovery = 115%  Expected Conc. = 12.1 
 Median Pct Recovery = 115%  Expected Conc. = 12.1 
 Median Pct Recovery = 115%  Expected Conc. = 12.1 
 Median Pct Recovery = 115%  Expected Conc. = 12.1 
 Median Pct Recovery = 115%  Expected Conc. = 12 
 Median Pct Recovery = 115%  Expected Conc. = 12 
 Median Pct Recovery = 115%  Expected Conc. = 12 
 Median Pct Recovery = 115%  Expected Conc. = 12 
 Median Pct Recovery = 115%  Expected Conc. = 12 
 Median Pct Recovery = 115%  Expected Conc. = 12 
 Median Pct Recovery = 115%  Expected Conc. = 12 
 Median Pct Recovery = 115%  Expected Conc. = 12 
 Median Pct Recovery = 115%  Expected Conc. = 12 
 Median Pct Recovery = 115%  Expected Conc. = 12 
 Median Pct Recovery = 115%  Expected Conc. = 12 
 Median Pct Recovery = 115%  Expected Conc. = 12 
 Median Pct Recovery = 115%  Expected Conc. = 12 
 Median Pct Recovery = 115%  Expected Conc. = 12 
 Median Pct Recovery = 115%  Expected Conc. = 12 
 Median Pct Recovery = 115%  Expected Conc. = 12 
 Median Pct Recovery = 115%  Expected Conc. = 12 
 Median Pct Recovery = 115%  Expected Conc. = 12 
 Median Pct Recovery = 115%  Expected Conc. = 12 
 Median Pct Recovery = 115%  Expected Conc. = 12 
 Median Pct Recovery = 115%  Expected Conc. = 10.08 
 Median Pct Recovery = 115%  Expected Conc. = 10.08 
 Median Pct Recovery = 115%  Expected Conc. = 10.08 
 Median Pct Recovery = 115%  Expected Conc. = 10.08 
 Median Pct Recovery = 115%  Expected Conc. = 8.025 
 Median Pct Recovery = 115%  Expected Conc. = 8.025 
 Median Pct Recovery = 115%  Expected Conc. = 8.025 
 Median Pct Recovery = 115%  Expected Conc. = 8.025 
 Median Pct Recovery = 115%  Expected Conc. = 8.025 
 Median Pct Recovery = 115%  Expected Conc. = 8.025 
 Median Pct Recovery = 115%  Expected Conc. = 7.98 
 Median Pct Recovery = 115%  Expected Conc. = 7.98 
 Median Pct Recovery = 115%  Expected Conc. = 7.98 
 Median Pct Recovery = 115%  Expected Conc. = 7.98 
 Median Pct Recovery = 115%  Expected Conc. = 7.98 
 Median Pct Recovery = 115%  Expected Conc. = 7.98 
 Median Pct Recovery = 115%  Expected Conc. = 6.05 
 Median Pct Recovery = 115%  Expected Conc. = 6.05 
 Median Pct Recovery = 115%  Expected Conc. = 6.05 
 Median Pct Recovery = 115%  Expected Conc. = 6.05 
 Median Pct Recovery = 115%  Expected Conc. = 6.05 
 Median Pct Recovery = 115%  Expected Conc. = 6.05 
 Median Pct Recovery = 115%  Expected Conc. = 6.05 
 Median Pct Recovery = 115%  Expected Conc. = 6.05 
 Median Pct Recovery = 115%  Expected Conc. = 6.05 
 Median Pct Recovery = 115%  Expected Conc. = 6.05 
 Median Pct Recovery = 115%  Expected Conc. = 6.05 
 Median Pct Recovery = 115%  Expected Conc. = 6.05 
 Median Pct Recovery = 115%  Expected Conc. = 6.05 
 Median Pct Recovery = 115%  Expected Conc. = 6.05 
 Median Pct Recovery = 115%  Expected Conc. = 6.05 
 Median Pct Recovery = 115%  Expected Conc. = 6.05 
 Median Pct Recovery = 115%  Expected Conc. = 6.05 
 Median Pct Recovery = 115%  Expected Conc. = 6.05 
 Median Pct Recovery = 115%  Expected Conc. = 6.05 
 Median Pct Recovery = 115%  Expected Conc. = 6.05 
 Median Pct Recovery = 115%  Expected Conc. = 6.05 
 Median Pct Recovery = 115%  Expected Conc. = 6.05 
 Median Pct Recovery = 115%  Expected Conc. = 6.05 
 Median Pct Recovery = 115%  Expected Conc. = 6.05 
 Median Pct Recovery = 115%  Expected Conc. = 6.05 
 Median Pct Recovery = 115%  Expected Conc. = 6.05 
 Median Pct Recovery = 115%  Expected Conc. = 6.05 
 Median Pct Recovery = 115%  Expected Conc. = 6.05 
 Median Pct Recovery = 115%  Expected Conc. = 6.05 
 Median Pct Recovery = 115%  Expected Conc. = 6.05 
 Median Pct Recovery = 115%  Expected Conc. = 6 
 Median Pct Recovery = 115%  Expected Conc. = 6 
 Median Pct Recovery = 115%  Expected Conc. = 6 
 Median Pct Recovery = 115%  Expected Conc. = 6 
 Median Pct Recovery = 115%  Expected Conc. = 6 
 Median Pct Recovery = 115%  Expected Conc. = 6 
 Median Pct Recovery = 115%  Expected Conc. = 6 
 Median Pct Recovery = 115%  Expected Conc. = 6 
 Median Pct Recovery = 115%  Expected Conc. = 6 
 Median Pct Recovery = 115%  Expected Conc. = 6 
 Median Pct Recovery = 115%  Expected Conc. = 6 
 Median Pct Recovery = 115%  Expected Conc. = 6 
 Median Pct Recovery = 115%  Expected Conc. = 6 
 Median Pct Recovery = 115%  Expected Conc. = 6 
 Median Pct Recovery = 115%  Expected Conc. = 6 
 Median Pct Recovery = 115%  Expected Conc. = 6 
 Median Pct Recovery = 115%  Expected Conc. = 6 
 Median Pct Recovery = 115%  Analysis Date = 01/06/16 
 SpikeMix = ERA 0406-15-04: 80 µl & ERA 0406-15-05: 80 µl 
 Pct Recovery = 152%  Analysis Date = 01/06/16 
 SpikeMix = ERA 0406-15-04: 80 µl & ERA 0406-15-05: 80 µl 
 Pct Recovery = 159%  Analysis Date = 01/06/16 
 SpikeMix = ERA 0406-15-04: 80 µl & ERA 0406-15-05: 80 µl 
 Pct Recovery = 151%  Analysis Date = 12/09/15 
 SpikeMix = ChemService 4047000: 80 µl & ChemService 3880000: 80 µl & ERA 0406-15-05: 80 µl 
 Pct Recovery = 161%  Analysis Date = 12/09/15 
 SpikeMix = ChemService 4047000: 80 µl & ChemService 3880000: 80 µl & ERA 0406-15-05: 80 µl 
 Pct Recovery = 178%  Analysis Date = 12/09/15 
 SpikeMix = ChemService 4047000: 80 µl & ChemService 3880000: 80 µl & ERA 0406-15-05: 80 µl 
 Pct Recovery = 150%  Analysis Date = 10/03/15 
 SpikeMix = ChemService 4047100: 80 µl & ChemService 3880200: 80 µl & ChemService 4047000: 8 
 Pct Recovery = 87%  Analysis Date = 10/03/15 
 SpikeMix = ChemService 4047100: 80 µl & ChemService 3880200: 80 µl & ChemService 4047000: 8 
 Pct Recovery = 92%  Analysis Date = 10/03/15 
 SpikeMix = ChemService 4047100: 80 µl & ChemService 3880200: 80 µl & ChemService 4047000: 8 
 Pct Recovery = 75%  Analysis Date = 12/13/16 
 SpikeMix = Abs 071216: 80 µl & Abs 071816: 80 µl 
 Pct Recovery = 98%  Analysis Date = 12/13/16 
 SpikeMix = Abs 071216: 80 µl & Abs 071816: 80 µl 
 Pct Recovery = 105%  Analysis Date = 12/02/14 
 SpikeMix = ChemService 2609400: 30 µl & Abs 042914: 30 µl 
 Pct Recovery = 97%  Analysis Date = 09/04/14 
 SpikeMix = ChemService 2609400: 30 µl & ERA 0321-14-07: 30 µl 
 Pct Recovery = 64%  Analysis Date = 02/11/15 
 SpikeMix = Abs 042314: 30 µl & ERA 0321-14-07: 30 µl 
 Pct Recovery = 111%  Analysis Date = 12/31/14 
 SpikeMix = Abs 042314: 30 µl & Abs 042914: 30 µl 
 Pct Recovery = 104%  Analysis Date = 11/04/14 
 SpikeMix = Abs 042314: 30 µl & ERA 0321-14-07: 30 µl 
 Pct Recovery = 91%  Analysis Date = 07/08/14 
 SpikeMix = Abs 042314: 30 µl & Abs 042914: 30 µl 
 Pct Recovery = 78%  Analysis Date = 04/20/16 
 SpikeMix = ERA 0406-15-04: 20 µl & ERA 0406-15-05: 20 µl 
 Pct Recovery = 136%  Analysis Date = 04/20/16 
 SpikeMix = ERA 0406-15-05: 20 µl & ERA 0406-15-04: 20 µl 
 Pct Recovery = 182%  Analysis Date = 09/10/15 
 SpikeMix = ERA 0406-15-04: 20 µl & ERA 0406-15-05: 20 µl 
 Pct Recovery = 126%  Analysis Date = 09/10/15 
 SpikeMix = ERA 0406-15-04: 20 µl & ERA 0406-15-05: 20 µl 
 Pct Recovery = 97%  Analysis Date = 09/10/15 
 SpikeMix = ERA 0406-15-04: 20 µl & ERA 0406-15-05: 20 µl 
 Pct Recovery = 106%  Analysis Date = 07/22/15 
 SpikeMix = ERA 0406-15-04: 20 µl & ChemService 4047100: 20 µl & ChemService 3880200: 20 µl 
 Pct Recovery = 83%  Analysis Date = 07/18/15 
 SpikeMix = ChemService 3880100: 20 µl & ChemService 3995200: 20 µl & ERA 0406-15-04: 20 µl 
 Pct Recovery = 125%  Analysis Date = 03/11/16 
 SpikeMix = ChemService 4047000: 20 µl & ChemService 3880000: 20 µl & ERA 0406-15-05: 20 µl 
 Pct Recovery = 186%  Analysis Date = 03/11/16 
 SpikeMix = ChemService 4047000: 20 µl & ChemService 3880000: 20 µl & ERA 0406-15-05: 20 µl 
 Pct Recovery = 163%  Analysis Date = 03/11/16 
 SpikeMix = ChemService 4047000: 20 µl & ChemService 3880000: 20 µl & ERA 0406-15-05: 20 µl 
 Pct Recovery = 140%  Analysis Date = 01/08/16 
 SpikeMix = ChemService 4047100: 20 µl & ChemService 3880200: 20 µl & ChemService 4047000: 2 
 Pct Recovery = 75%  Analysis Date = 01/08/16 
 SpikeMix = ChemService 4047100: 20 µl & ChemService 3880200: 20 µl & ChemService 4047000: 2 
 Pct Recovery = 96%  Analysis Date = 01/08/16 
 SpikeMix = ChemService 4047100: 20 µl & ChemService 3880200: 20 µl & ChemService 4047000: 2 
 Pct Recovery = 74%  Analysis Date = 08/19/15 
 SpikeMix = ChemService 4047000: 20 µl & ChemService 3880000: 20 µl & ChemService 3995200: 2 
 Pct Recovery = 131%  Analysis Date = 08/19/15 
 SpikeMix = ChemService 4047000: 20 µl & ChemService 3880000: 20 µl & ChemService 3995200: 2 
 Pct Recovery = 118%  Analysis Date = 08/19/15 
 SpikeMix = ChemService 4047000: 20 µl & ChemService 3880000: 20 µl & ChemService 3995200: 2 
 Pct Recovery = 103%  Analysis Date = 07/15/15 
 SpikeMix = ChemService 3880000: 20 µl & ChemService 3995200: 20 µl & ChemService 3880100: 2 
 Pct Recovery = 188%  Analysis Date = 10/06/16 
 SpikeMix = Spex Organics TS160603008: 40 µl & Abs 071216: 40 µl 
 Pct Recovery = 150%  Analysis Date = 10/06/16 
 SpikeMix = Spex Organics TS160603008: 40 µl & Abs 071216: 40 µl 
 Pct Recovery = 150%  Analysis Date = 10/07/14 
 SpikeMix = ChemService 2609400: 15 µl & Abs 042914: 15 µl 
 Pct Recovery = 80%  Analysis Date = 09/10/14 
 SpikeMix = ChemService 2609400: 15 µl & ERA 0321-14-07: 15 µl 
 Pct Recovery = 182%  Analysis Date = 07/24/14 
 SpikeMix = ChemService 2609400: 15 µl & Abs 042914: 15 µl 
 Pct Recovery = 73%  Analysis Date = 04/29/15 
 SpikeMix = Abs 042314: 15 µl & ERA 0321-14-07: 15 µl 
 Pct Recovery = 80%  Analysis Date = 03/11/15 
 SpikeMix = Abs 042314: 15 µl & Abs 042914: 15 µl 
 Pct Recovery = 95%  Analysis Date = 08/16/14 
 SpikeMix = Abs 042314: 15 µl & ERA 0321-14-07: 15 µl 
 Pct Recovery = 84%  Analysis Date = 02/24/16 
 SpikeMix = ERA 0406-15-04: 10 µl & ChemService 3995200: 10 µl & ChemService 3880100: 10 µl 
 Pct Recovery = 143%  Analysis Date = 02/24/16 
 SpikeMix = ERA 0406-15-04: 10 µl & ChemService 3995200: 10 µl & ChemService 3880100: 10 µl 
 Pct Recovery = 157%  Analysis Date = 02/24/16 
 SpikeMix = ERA 0406-15-04: 10 µl & ChemService 3995200: 10 µl & ChemService 3880100: 10 µl 
 Pct Recovery = 169%  Analysis Date = 02/19/16 
 SpikeMix = ChemService 4047100: 10 µl & ChemService 3880200: 10 µl & ERA 0406-15-04: 10 µl 
 Pct Recovery = 69%  Analysis Date = 02/19/16 
 SpikeMix = ChemService 4047100: 10 µl & ChemService 3880200: 10 µl & ERA 0406-15-04: 10 µl 
 Pct Recovery = 81%  Analysis Date = 02/19/16 
 SpikeMix = ChemService 4047100: 10 µl & ChemService 3880200: 10 µl & ERA 0406-15-04: 10 µl 
 Pct Recovery = 93%  Analysis Date = 11/12/15 
 SpikeMix = ERA 0406-15-04: 10 µl & ERA 0406-15-05: 10 µl 
 Pct Recovery = 134%  Analysis Date = 11/12/15 
 SpikeMix = ERA 0406-15-04: 10 µl & ERA 0406-15-05: 10 µl 
 Pct Recovery = 138%  Analysis Date = 11/12/15 
 SpikeMix = ERA 0406-15-04: 10 µl & ERA 0406-15-05: 10 µl 
 Pct Recovery = 165%  Analysis Date = 11/11/15 
 SpikeMix = ChemService 4047100: 10 µl & ChemService 3880200: 10 µl & ERA 0406-15-04: 10 µl 
 Pct Recovery = 55%  Analysis Date = 11/11/15 
 SpikeMix = ChemService 4047100: 10 µl & ChemService 3880200: 10 µl & ERA 0406-15-04: 10 µl 
 Pct Recovery = 78%  Analysis Date = 11/11/15 
 SpikeMix = ChemService 4047100: 10 µl & ChemService 3880200: 10 µl & ERA 0406-15-04: 10 µl 
 Pct Recovery = 71%  Analysis Date = 10/21/15 
 SpikeMix = ERA 0406-15-04: 10 µl & ChemService 3995200: 10 µl & ChemService 3880100: 10 µl 
 Pct Recovery = 155%  Analysis Date = 10/21/15 
 SpikeMix = ERA 0406-15-04: 10 µl & ChemService 3995200: 10 µl & ChemService 3880100: 10 µl 
 Pct Recovery = 160%  Analysis Date = 10/21/15 
 SpikeMix = ERA 0406-15-04: 10 µl & ChemService 3995200: 10 µl & ChemService 3880100: 10 µl 
 Pct Recovery = 200%  Analysis Date = 03/23/16 
 SpikeMix = ChemService 4047100: 10 µl & ChemService 3880200: 10 µl & ChemService 4047000: 1 
 Pct Recovery = 66%  Analysis Date = 03/23/16 
 SpikeMix = ChemService 4047100: 10 µl & ChemService 3880200: 10 µl & ChemService 4047000: 1 
 Pct Recovery = 81%  Analysis Date = 03/23/16 
 SpikeMix = ChemService 4047100: 10 µl & ChemService 3880200: 10 µl & ChemService 4047000: 1 
 Pct Recovery = 93%  Analysis Date = 02/18/16 
 SpikeMix = ChemService 4047000: 10 µl & ChemService 3880000: 10 µl & ChemService 3995200: 1 
 Pct Recovery = 108%  Analysis Date = 02/18/16 
 SpikeMix = ChemService 4047000: 10 µl & ChemService 3880000: 10 µl & ChemService 3995200: 1 
 Pct Recovery = 122%  Analysis Date = 02/18/16 
 SpikeMix = ChemService 4047000: 10 µl & ChemService 3880000: 10 µl & ChemService 3995200: 1 
 Pct Recovery = 146%  Analysis Date = 10/07/15 
 SpikeMix = ChemService 4047000: 10 µl & ChemService 3880000: 10 µl & ERA 0406-15-05: 10 µl 
 Pct Recovery = 200%  Analysis Date = 10/07/15 
 SpikeMix = ChemService 4047000: 10 µl & ChemService 3880000: 10 µl & ERA 0406-15-05: 10 µl 
 Pct Recovery = 197%  Analysis Date = 10/07/15 
 SpikeMix = ChemService 4047000: 10 µl & ChemService 3880000: 10 µl & ERA 0406-15-05: 10 µl 
 Pct Recovery = 187%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Median Pct Recovery = 115%  Y = 1
The SGPlot Procedure