BQS ORGANIC BLIND SAMPLES
DETERMINATION: CHLORPYRIFOS, OXYGEN ANALOG, Method: 2033
TESTIDCODE: 61636GCM39 , MEASURED IN MICROGRAMS PER LITER
02/09/11 TO 01/18/17
Open Data Set

 VRefValue = 1  Water Year = 3 
 Box Plot Feature Value = 0.6733 
 Id = 67%  Water Year = 2 
 Box Plot Feature Value = 0.7606 
 Id = 76%  Water Year = 2016 
 Minimum Whisker = 0.2388 
 First Quartile = 0.3917 
 Median = 0.498 
 Third Quartile = 0.5814 
 Maximum Whisker = 0.6645 
 Mean = 0.4807 
 Standard Deviation = 0.1354 
 Number of Observations = 14  Water Year = 2016 
 Minimum Whisker = 0.2388 
 First Quartile = 0.3917 
 Median = 0.498 
 Third Quartile = 0.5814 
 Maximum Whisker = 0.6645 
 Mean = 0.4807 
 Standard Deviation = 0.1354 
 Number of Observations = 14  Water Year = 2016 
 Minimum Whisker = 0.2388 
 First Quartile = 0.3917 
 Median = 0.498 
 Third Quartile = 0.5814 
 Maximum Whisker = 0.6645 
 Mean = 0.4807 
 Standard Deviation = 0.1354 
 Number of Observations = 14  Water Year = 2016 
 Minimum Whisker = 0.2388 
 First Quartile = 0.3917 
 Median = 0.498 
 Third Quartile = 0.5814 
 Maximum Whisker = 0.6645 
 Mean = 0.4807 
 Standard Deviation = 0.1354 
 Number of Observations = 14  Water Year = 2016 
 Minimum Whisker = 0.2388 
 First Quartile = 0.3917 
 Median = 0.498 
 Third Quartile = 0.5814 
 Maximum Whisker = 0.6645 
 Mean = 0.4807 
 Standard Deviation = 0.1354 
 Number of Observations = 14  Water Year = 2016 
 Minimum Whisker = 0.2388 
 First Quartile = 0.3917 
 Median = 0.498 
 Third Quartile = 0.5814 
 Maximum Whisker = 0.6645 
 Mean = 0.4807 
 Standard Deviation = 0.1354 
 Number of Observations = 14  Water Year = 2016 
 Minimum Whisker = 0.2388 
 First Quartile = 0.3917 
 Median = 0.498 
 Third Quartile = 0.5814 
 Maximum Whisker = 0.6645 
 Mean = 0.4807 
 Standard Deviation = 0.1354 
 Number of Observations = 14  Water Year = 2016 
 Minimum Whisker = 0.2388 
 First Quartile = 0.3917 
 Median = 0.498 
 Third Quartile = 0.5814 
 Maximum Whisker = 0.6645 
 Mean = 0.4807 
 Standard Deviation = 0.1354 
 Number of Observations = 14  Water Year = 2016 
 Minimum Whisker = 0.2388 
 First Quartile = 0.3917 
 Median = 0.498 
 Third Quartile = 0.5814 
 Maximum Whisker = 0.6645 
 Mean = 0.4807 
 Standard Deviation = 0.1354 
 Number of Observations = 14  Water Year = 2016 
 Minimum Whisker = 0.2388 
 First Quartile = 0.3917 
 Median = 0.498 
 Third Quartile = 0.5814 
 Maximum Whisker = 0.6645 
 Mean = 0.4807 
 Standard Deviation = 0.1354 
 Number of Observations = 14  Water Year = 2016 
 Minimum Whisker = 0.2388 
 First Quartile = 0.3917 
 Median = 0.498 
 Third Quartile = 0.5814 
 Maximum Whisker = 0.6645 
 Mean = 0.4807 
 Standard Deviation = 0.1354 
 Number of Observations = 14  Water Year = 2015 
 Minimum Whisker = 0.1126 
 First Quartile = 0.2284 
 Median = 0.2958 
 Third Quartile = 0.407 
 Maximum Whisker = 0.5429 
 Mean = 0.3212 
 Standard Deviation = 0.1225 
 Number of Observations = 11  Water Year = 2015 
 Minimum Whisker = 0.1126 
 First Quartile = 0.2284 
 Median = 0.2958 
 Third Quartile = 0.407 
 Maximum Whisker = 0.5429 
 Mean = 0.3212 
 Standard Deviation = 0.1225 
 Number of Observations = 11  Water Year = 2015 
 Minimum Whisker = 0.1126 
 First Quartile = 0.2284 
 Median = 0.2958 
 Third Quartile = 0.407 
 Maximum Whisker = 0.5429 
 Mean = 0.3212 
 Standard Deviation = 0.1225 
 Number of Observations = 11  Water Year = 2015 
 Minimum Whisker = 0.1126 
 First Quartile = 0.2284 
 Median = 0.2958 
 Third Quartile = 0.407 
 Maximum Whisker = 0.5429 
 Mean = 0.3212 
 Standard Deviation = 0.1225 
 Number of Observations = 11  Water Year = 2015 
 Minimum Whisker = 0.1126 
 First Quartile = 0.2284 
 Median = 0.2958 
 Third Quartile = 0.407 
 Maximum Whisker = 0.5429 
 Mean = 0.3212 
 Standard Deviation = 0.1225 
 Number of Observations = 11  Water Year = 2015 
 Minimum Whisker = 0.1126 
 First Quartile = 0.2284 
 Median = 0.2958 
 Third Quartile = 0.407 
 Maximum Whisker = 0.5429 
 Mean = 0.3212 
 Standard Deviation = 0.1225 
 Number of Observations = 11  Water Year = 2015 
 Minimum Whisker = 0.1126 
 First Quartile = 0.2284 
 Median = 0.2958 
 Third Quartile = 0.407 
 Maximum Whisker = 0.5429 
 Mean = 0.3212 
 Standard Deviation = 0.1225 
 Number of Observations = 11  Water Year = 2015 
 Minimum Whisker = 0.1126 
 First Quartile = 0.2284 
 Median = 0.2958 
 Third Quartile = 0.407 
 Maximum Whisker = 0.5429 
 Mean = 0.3212 
 Standard Deviation = 0.1225 
 Number of Observations = 11  Water Year = 2015 
 Minimum Whisker = 0.1126 
 First Quartile = 0.2284 
 Median = 0.2958 
 Third Quartile = 0.407 
 Maximum Whisker = 0.5429 
 Mean = 0.3212 
 Standard Deviation = 0.1225 
 Number of Observations = 11  Water Year = 2015 
 Minimum Whisker = 0.1126 
 First Quartile = 0.2284 
 Median = 0.2958 
 Third Quartile = 0.407 
 Maximum Whisker = 0.5429 
 Mean = 0.3212 
 Standard Deviation = 0.1225 
 Number of Observations = 11  Water Year = 2015 
 Minimum Whisker = 0.1126 
 First Quartile = 0.2284 
 Median = 0.2958 
 Third Quartile = 0.407 
 Maximum Whisker = 0.5429 
 Mean = 0.3212 
 Standard Deviation = 0.1225 
 Number of Observations = 11  Water Year = 2014 
 Minimum Whisker = 0.1845 
 First Quartile = 0.2939 
 Median = 0.3815 
 Third Quartile = 0.4419 
 Maximum Whisker = 0.652 
 Mean = 0.3903 
 Standard Deviation = 0.1343 
 Number of Observations = 19  Water Year = 2014 
 Minimum Whisker = 0.1845 
 First Quartile = 0.2939 
 Median = 0.3815 
 Third Quartile = 0.4419 
 Maximum Whisker = 0.652 
 Mean = 0.3903 
 Standard Deviation = 0.1343 
 Number of Observations = 19  Water Year = 2014 
 Minimum Whisker = 0.1845 
 First Quartile = 0.2939 
 Median = 0.3815 
 Third Quartile = 0.4419 
 Maximum Whisker = 0.652 
 Mean = 0.3903 
 Standard Deviation = 0.1343 
 Number of Observations = 19  Water Year = 2014 
 Minimum Whisker = 0.1845 
 First Quartile = 0.2939 
 Median = 0.3815 
 Third Quartile = 0.4419 
 Maximum Whisker = 0.652 
 Mean = 0.3903 
 Standard Deviation = 0.1343 
 Number of Observations = 19  Water Year = 2014 
 Minimum Whisker = 0.1845 
 First Quartile = 0.2939 
 Median = 0.3815 
 Third Quartile = 0.4419 
 Maximum Whisker = 0.652 
 Mean = 0.3903 
 Standard Deviation = 0.1343 
 Number of Observations = 19  Water Year = 2014 
 Minimum Whisker = 0.1845 
 First Quartile = 0.2939 
 Median = 0.3815 
 Third Quartile = 0.4419 
 Maximum Whisker = 0.652 
 Mean = 0.3903 
 Standard Deviation = 0.1343 
 Number of Observations = 19  Water Year = 2014 
 Minimum Whisker = 0.1845 
 First Quartile = 0.2939 
 Median = 0.3815 
 Third Quartile = 0.4419 
 Maximum Whisker = 0.652 
 Mean = 0.3903 
 Standard Deviation = 0.1343 
 Number of Observations = 19  Water Year = 2014 
 Minimum Whisker = 0.1845 
 First Quartile = 0.2939 
 Median = 0.3815 
 Third Quartile = 0.4419 
 Maximum Whisker = 0.652 
 Mean = 0.3903 
 Standard Deviation = 0.1343 
 Number of Observations = 19  Water Year = 2014 
 Minimum Whisker = 0.1845 
 First Quartile = 0.2939 
 Median = 0.3815 
 Third Quartile = 0.4419 
 Maximum Whisker = 0.652 
 Mean = 0.3903 
 Standard Deviation = 0.1343 
 Number of Observations = 19  Water Year = 2014 
 Minimum Whisker = 0.1845 
 First Quartile = 0.2939 
 Median = 0.3815 
 Third Quartile = 0.4419 
 Maximum Whisker = 0.652 
 Mean = 0.3903 
 Standard Deviation = 0.1343 
 Number of Observations = 19  Water Year = 2014 
 Minimum Whisker = 0.1845 
 First Quartile = 0.2939 
 Median = 0.3815 
 Third Quartile = 0.4419 
 Maximum Whisker = 0.652 
 Mean = 0.3903 
 Standard Deviation = 0.1343 
 Number of Observations = 19  Water Year = 2013 
 Minimum Whisker = 0.136 
 First Quartile = 0.2495 
 Median = 0.2967 
 Third Quartile = 0.4471 
 Maximum Whisker = 0.6207 
 Mean = 0.3542 
 Standard Deviation = 0.1762 
 Number of Observations = 13  Water Year = 2013 
 Minimum Whisker = 0.136 
 First Quartile = 0.2495 
 Median = 0.2967 
 Third Quartile = 0.4471 
 Maximum Whisker = 0.6207 
 Mean = 0.3542 
 Standard Deviation = 0.1762 
 Number of Observations = 13  Water Year = 2013 
 Minimum Whisker = 0.136 
 First Quartile = 0.2495 
 Median = 0.2967 
 Third Quartile = 0.4471 
 Maximum Whisker = 0.6207 
 Mean = 0.3542 
 Standard Deviation = 0.1762 
 Number of Observations = 13  Water Year = 2013 
 Minimum Whisker = 0.136 
 First Quartile = 0.2495 
 Median = 0.2967 
 Third Quartile = 0.4471 
 Maximum Whisker = 0.6207 
 Mean = 0.3542 
 Standard Deviation = 0.1762 
 Number of Observations = 13  Water Year = 2013 
 Minimum Whisker = 0.136 
 First Quartile = 0.2495 
 Median = 0.2967 
 Third Quartile = 0.4471 
 Maximum Whisker = 0.6207 
 Mean = 0.3542 
 Standard Deviation = 0.1762 
 Number of Observations = 13  Water Year = 2013 
 Minimum Whisker = 0.136 
 First Quartile = 0.2495 
 Median = 0.2967 
 Third Quartile = 0.4471 
 Maximum Whisker = 0.6207 
 Mean = 0.3542 
 Standard Deviation = 0.1762 
 Number of Observations = 13  Water Year = 2013 
 Minimum Whisker = 0.136 
 First Quartile = 0.2495 
 Median = 0.2967 
 Third Quartile = 0.4471 
 Maximum Whisker = 0.6207 
 Mean = 0.3542 
 Standard Deviation = 0.1762 
 Number of Observations = 13  Water Year = 2013 
 Minimum Whisker = 0.136 
 First Quartile = 0.2495 
 Median = 0.2967 
 Third Quartile = 0.4471 
 Maximum Whisker = 0.6207 
 Mean = 0.3542 
 Standard Deviation = 0.1762 
 Number of Observations = 13  Water Year = 2013 
 Minimum Whisker = 0.136 
 First Quartile = 0.2495 
 Median = 0.2967 
 Third Quartile = 0.4471 
 Maximum Whisker = 0.6207 
 Mean = 0.3542 
 Standard Deviation = 0.1762 
 Number of Observations = 13  Water Year = 2013 
 Minimum Whisker = 0.136 
 First Quartile = 0.2495 
 Median = 0.2967 
 Third Quartile = 0.4471 
 Maximum Whisker = 0.6207 
 Mean = 0.3542 
 Standard Deviation = 0.1762 
 Number of Observations = 13  Water Year = 2013 
 Minimum Whisker = 0.136 
 First Quartile = 0.2495 
 Median = 0.2967 
 Third Quartile = 0.4471 
 Maximum Whisker = 0.6207 
 Mean = 0.3542 
 Standard Deviation = 0.1762 
 Number of Observations = 13  Water Year = 2012 
 Minimum Whisker = 0.5255 
 First Quartile = 0.646 
 Median = 0.7719 
 Third Quartile = 0.8757 
 Maximum Whisker = 1.0191 
 Mean = 0.7665 
 Standard Deviation = 0.1646 
 Number of Observations = 8  Water Year = 2012 
 Minimum Whisker = 0.5255 
 First Quartile = 0.646 
 Median = 0.7719 
 Third Quartile = 0.8757 
 Maximum Whisker = 1.0191 
 Mean = 0.7665 
 Standard Deviation = 0.1646 
 Number of Observations = 8  Water Year = 2012 
 Minimum Whisker = 0.5255 
 First Quartile = 0.646 
 Median = 0.7719 
 Third Quartile = 0.8757 
 Maximum Whisker = 1.0191 
 Mean = 0.7665 
 Standard Deviation = 0.1646 
 Number of Observations = 8  Water Year = 2012 
 Minimum Whisker = 0.5255 
 First Quartile = 0.646 
 Median = 0.7719 
 Third Quartile = 0.8757 
 Maximum Whisker = 1.0191 
 Mean = 0.7665 
 Standard Deviation = 0.1646 
 Number of Observations = 8  Water Year = 2012 
 Minimum Whisker = 0.5255 
 First Quartile = 0.646 
 Median = 0.7719 
 Third Quartile = 0.8757 
 Maximum Whisker = 1.0191 
 Mean = 0.7665 
 Standard Deviation = 0.1646 
 Number of Observations = 8  Water Year = 2012 
 Minimum Whisker = 0.5255 
 First Quartile = 0.646 
 Median = 0.7719 
 Third Quartile = 0.8757 
 Maximum Whisker = 1.0191 
 Mean = 0.7665 
 Standard Deviation = 0.1646 
 Number of Observations = 8  Water Year = 2012 
 Minimum Whisker = 0.5255 
 First Quartile = 0.646 
 Median = 0.7719 
 Third Quartile = 0.8757 
 Maximum Whisker = 1.0191 
 Mean = 0.7665 
 Standard Deviation = 0.1646 
 Number of Observations = 8  Water Year = 2012 
 Minimum Whisker = 0.5255 
 First Quartile = 0.646 
 Median = 0.7719 
 Third Quartile = 0.8757 
 Maximum Whisker = 1.0191 
 Mean = 0.7665 
 Standard Deviation = 0.1646 
 Number of Observations = 8  Water Year = 2012 
 Minimum Whisker = 0.5255 
 First Quartile = 0.646 
 Median = 0.7719 
 Third Quartile = 0.8757 
 Maximum Whisker = 1.0191 
 Mean = 0.7665 
 Standard Deviation = 0.1646 
 Number of Observations = 8  Water Year = 2012 
 Minimum Whisker = 0.5255 
 First Quartile = 0.646 
 Median = 0.7719 
 Third Quartile = 0.8757 
 Maximum Whisker = 1.0191 
 Mean = 0.7665 
 Standard Deviation = 0.1646 
 Number of Observations = 8  Water Year = 2012 
 Minimum Whisker = 0.5255 
 First Quartile = 0.646 
 Median = 0.7719 
 Third Quartile = 0.8757 
 Maximum Whisker = 1.0191 
 Mean = 0.7665 
 Standard Deviation = 0.1646 
 Number of Observations = 8  Water Year = 2011 
 Minimum Whisker = 0.1258 
 First Quartile = 0.3636 
 Median = 0.6098 
 Third Quartile = 0.8086 
 Maximum Whisker = 1.2209 
 Mean = 0.6227 
 Standard Deviation = 0.3168 
 Number of Observations = 13  Water Year = 2011 
 Minimum Whisker = 0.1258 
 First Quartile = 0.3636 
 Median = 0.6098 
 Third Quartile = 0.8086 
 Maximum Whisker = 1.2209 
 Mean = 0.6227 
 Standard Deviation = 0.3168 
 Number of Observations = 13  Water Year = 2011 
 Minimum Whisker = 0.1258 
 First Quartile = 0.3636 
 Median = 0.6098 
 Third Quartile = 0.8086 
 Maximum Whisker = 1.2209 
 Mean = 0.6227 
 Standard Deviation = 0.3168 
 Number of Observations = 13  Water Year = 2011 
 Minimum Whisker = 0.1258 
 First Quartile = 0.3636 
 Median = 0.6098 
 Third Quartile = 0.8086 
 Maximum Whisker = 1.2209 
 Mean = 0.6227 
 Standard Deviation = 0.3168 
 Number of Observations = 13  Water Year = 2011 
 Minimum Whisker = 0.1258 
 First Quartile = 0.3636 
 Median = 0.6098 
 Third Quartile = 0.8086 
 Maximum Whisker = 1.2209 
 Mean = 0.6227 
 Standard Deviation = 0.3168 
 Number of Observations = 13  Water Year = 2011 
 Minimum Whisker = 0.1258 
 First Quartile = 0.3636 
 Median = 0.6098 
 Third Quartile = 0.8086 
 Maximum Whisker = 1.2209 
 Mean = 0.6227 
 Standard Deviation = 0.3168 
 Number of Observations = 13  Water Year = 2011 
 Minimum Whisker = 0.1258 
 First Quartile = 0.3636 
 Median = 0.6098 
 Third Quartile = 0.8086 
 Maximum Whisker = 1.2209 
 Mean = 0.6227 
 Standard Deviation = 0.3168 
 Number of Observations = 13  Water Year = 2011 
 Minimum Whisker = 0.1258 
 First Quartile = 0.3636 
 Median = 0.6098 
 Third Quartile = 0.8086 
 Maximum Whisker = 1.2209 
 Mean = 0.6227 
 Standard Deviation = 0.3168 
 Number of Observations = 13  Water Year = 2011 
 Minimum Whisker = 0.1258 
 First Quartile = 0.3636 
 Median = 0.6098 
 Third Quartile = 0.8086 
 Maximum Whisker = 1.2209 
 Mean = 0.6227 
 Standard Deviation = 0.3168 
 Number of Observations = 13  Water Year = 2011 
 Minimum Whisker = 0.1258 
 First Quartile = 0.3636 
 Median = 0.6098 
 Third Quartile = 0.8086 
 Maximum Whisker = 1.2209 
 Mean = 0.6227 
 Standard Deviation = 0.3168 
 Number of Observations = 13  Water Year = 2011 
 Minimum Whisker = 0.1258 
 First Quartile = 0.3636 
 Median = 0.6098 
 Third Quartile = 0.8086 
 Maximum Whisker = 1.2209 
 Mean = 0.6227 
 Standard Deviation = 0.3168 
 Number of Observations = 13
Box Plot for pctrecov

'+' = MEAN RECOVERY OF SPIKES (IN PERCENT)