BQS ORGANIC BLIND SAMPLES
DETERMINATION: M- AND P-XYLENE, Method: 4440
TESTIDCODE: 85795GCM66 , MEASURED IN MICROGRAMS PER LITER
05/01/14 TO 12/16/16
Open Data Set

 VRefValue = 1  Water Year = 2017 
 Minimum Whisker = 0.8333 
 First Quartile = 0.8456 
 Median = 0.8866 
 Third Quartile = 0.9412 
 Maximum Whisker = 1.0504 
 Mean = 0.9114 
 Standard Deviation = 0.0884 
 Number of Observations = 5  Water Year = 2017 
 Minimum Whisker = 0.8333 
 First Quartile = 0.8456 
 Median = 0.8866 
 Third Quartile = 0.9412 
 Maximum Whisker = 1.0504 
 Mean = 0.9114 
 Standard Deviation = 0.0884 
 Number of Observations = 5  Water Year = 2017 
 Minimum Whisker = 0.8333 
 First Quartile = 0.8456 
 Median = 0.8866 
 Third Quartile = 0.9412 
 Maximum Whisker = 1.0504 
 Mean = 0.9114 
 Standard Deviation = 0.0884 
 Number of Observations = 5  Water Year = 2017 
 Minimum Whisker = 0.8333 
 First Quartile = 0.8456 
 Median = 0.8866 
 Third Quartile = 0.9412 
 Maximum Whisker = 1.0504 
 Mean = 0.9114 
 Standard Deviation = 0.0884 
 Number of Observations = 5  Water Year = 2017 
 Minimum Whisker = 0.8333 
 First Quartile = 0.8456 
 Median = 0.8866 
 Third Quartile = 0.9412 
 Maximum Whisker = 1.0504 
 Mean = 0.9114 
 Standard Deviation = 0.0884 
 Number of Observations = 5  Water Year = 2017 
 Minimum Whisker = 0.8333 
 First Quartile = 0.8456 
 Median = 0.8866 
 Third Quartile = 0.9412 
 Maximum Whisker = 1.0504 
 Mean = 0.9114 
 Standard Deviation = 0.0884 
 Number of Observations = 5  Water Year = 2017 
 Minimum Whisker = 0.8333 
 First Quartile = 0.8456 
 Median = 0.8866 
 Third Quartile = 0.9412 
 Maximum Whisker = 1.0504 
 Mean = 0.9114 
 Standard Deviation = 0.0884 
 Number of Observations = 5  Water Year = 2017 
 Minimum Whisker = 0.8333 
 First Quartile = 0.8456 
 Median = 0.8866 
 Third Quartile = 0.9412 
 Maximum Whisker = 1.0504 
 Mean = 0.9114 
 Standard Deviation = 0.0884 
 Number of Observations = 5  Water Year = 2017 
 Minimum Whisker = 0.8333 
 First Quartile = 0.8456 
 Median = 0.8866 
 Third Quartile = 0.9412 
 Maximum Whisker = 1.0504 
 Mean = 0.9114 
 Standard Deviation = 0.0884 
 Number of Observations = 5  Water Year = 2017 
 Minimum Whisker = 0.8333 
 First Quartile = 0.8456 
 Median = 0.8866 
 Third Quartile = 0.9412 
 Maximum Whisker = 1.0504 
 Mean = 0.9114 
 Standard Deviation = 0.0884 
 Number of Observations = 5  Water Year = 2017 
 Minimum Whisker = 0.8333 
 First Quartile = 0.8456 
 Median = 0.8866 
 Third Quartile = 0.9412 
 Maximum Whisker = 1.0504 
 Mean = 0.9114 
 Standard Deviation = 0.0884 
 Number of Observations = 5  Water Year = 2016 
 Minimum Whisker = 0.7889 
 First Quartile = 0.8308 
 Median = 0.8518 
 Third Quartile = 0.9136 
 Maximum Whisker = 0.9667 
 Mean = 0.8686 
 Standard Deviation = 0.0512 
 Number of Observations = 20  Water Year = 2016 
 Minimum Whisker = 0.7889 
 First Quartile = 0.8308 
 Median = 0.8518 
 Third Quartile = 0.9136 
 Maximum Whisker = 0.9667 
 Mean = 0.8686 
 Standard Deviation = 0.0512 
 Number of Observations = 20  Water Year = 2016 
 Minimum Whisker = 0.7889 
 First Quartile = 0.8308 
 Median = 0.8518 
 Third Quartile = 0.9136 
 Maximum Whisker = 0.9667 
 Mean = 0.8686 
 Standard Deviation = 0.0512 
 Number of Observations = 20  Water Year = 2016 
 Minimum Whisker = 0.7889 
 First Quartile = 0.8308 
 Median = 0.8518 
 Third Quartile = 0.9136 
 Maximum Whisker = 0.9667 
 Mean = 0.8686 
 Standard Deviation = 0.0512 
 Number of Observations = 20  Water Year = 2016 
 Minimum Whisker = 0.7889 
 First Quartile = 0.8308 
 Median = 0.8518 
 Third Quartile = 0.9136 
 Maximum Whisker = 0.9667 
 Mean = 0.8686 
 Standard Deviation = 0.0512 
 Number of Observations = 20  Water Year = 2016 
 Minimum Whisker = 0.7889 
 First Quartile = 0.8308 
 Median = 0.8518 
 Third Quartile = 0.9136 
 Maximum Whisker = 0.9667 
 Mean = 0.8686 
 Standard Deviation = 0.0512 
 Number of Observations = 20  Water Year = 2016 
 Minimum Whisker = 0.7889 
 First Quartile = 0.8308 
 Median = 0.8518 
 Third Quartile = 0.9136 
 Maximum Whisker = 0.9667 
 Mean = 0.8686 
 Standard Deviation = 0.0512 
 Number of Observations = 20  Water Year = 2016 
 Minimum Whisker = 0.7889 
 First Quartile = 0.8308 
 Median = 0.8518 
 Third Quartile = 0.9136 
 Maximum Whisker = 0.9667 
 Mean = 0.8686 
 Standard Deviation = 0.0512 
 Number of Observations = 20  Water Year = 2016 
 Minimum Whisker = 0.7889 
 First Quartile = 0.8308 
 Median = 0.8518 
 Third Quartile = 0.9136 
 Maximum Whisker = 0.9667 
 Mean = 0.8686 
 Standard Deviation = 0.0512 
 Number of Observations = 20  Water Year = 2016 
 Minimum Whisker = 0.7889 
 First Quartile = 0.8308 
 Median = 0.8518 
 Third Quartile = 0.9136 
 Maximum Whisker = 0.9667 
 Mean = 0.8686 
 Standard Deviation = 0.0512 
 Number of Observations = 20  Water Year = 2016 
 Minimum Whisker = 0.7889 
 First Quartile = 0.8308 
 Median = 0.8518 
 Third Quartile = 0.9136 
 Maximum Whisker = 0.9667 
 Mean = 0.8686 
 Standard Deviation = 0.0512 
 Number of Observations = 20  Water Year = 2015 
 Minimum Whisker = 0.7719 
 First Quartile = 0.8125 
 Median = 0.85 
 Third Quartile = 0.9006 
 Maximum Whisker = 1.009 
 Mean = 0.8598 
 Standard Deviation = 0.0631 
 Number of Observations = 13  Water Year = 2015 
 Minimum Whisker = 0.7719 
 First Quartile = 0.8125 
 Median = 0.85 
 Third Quartile = 0.9006 
 Maximum Whisker = 1.009 
 Mean = 0.8598 
 Standard Deviation = 0.0631 
 Number of Observations = 13  Water Year = 2015 
 Minimum Whisker = 0.7719 
 First Quartile = 0.8125 
 Median = 0.85 
 Third Quartile = 0.9006 
 Maximum Whisker = 1.009 
 Mean = 0.8598 
 Standard Deviation = 0.0631 
 Number of Observations = 13  Water Year = 2015 
 Minimum Whisker = 0.7719 
 First Quartile = 0.8125 
 Median = 0.85 
 Third Quartile = 0.9006 
 Maximum Whisker = 1.009 
 Mean = 0.8598 
 Standard Deviation = 0.0631 
 Number of Observations = 13  Water Year = 2015 
 Minimum Whisker = 0.7719 
 First Quartile = 0.8125 
 Median = 0.85 
 Third Quartile = 0.9006 
 Maximum Whisker = 1.009 
 Mean = 0.8598 
 Standard Deviation = 0.0631 
 Number of Observations = 13  Water Year = 2015 
 Minimum Whisker = 0.7719 
 First Quartile = 0.8125 
 Median = 0.85 
 Third Quartile = 0.9006 
 Maximum Whisker = 1.009 
 Mean = 0.8598 
 Standard Deviation = 0.0631 
 Number of Observations = 13  Water Year = 2015 
 Minimum Whisker = 0.7719 
 First Quartile = 0.8125 
 Median = 0.85 
 Third Quartile = 0.9006 
 Maximum Whisker = 1.009 
 Mean = 0.8598 
 Standard Deviation = 0.0631 
 Number of Observations = 13  Water Year = 2015 
 Minimum Whisker = 0.7719 
 First Quartile = 0.8125 
 Median = 0.85 
 Third Quartile = 0.9006 
 Maximum Whisker = 1.009 
 Mean = 0.8598 
 Standard Deviation = 0.0631 
 Number of Observations = 13  Water Year = 2015 
 Minimum Whisker = 0.7719 
 First Quartile = 0.8125 
 Median = 0.85 
 Third Quartile = 0.9006 
 Maximum Whisker = 1.009 
 Mean = 0.8598 
 Standard Deviation = 0.0631 
 Number of Observations = 13  Water Year = 2015 
 Minimum Whisker = 0.7719 
 First Quartile = 0.8125 
 Median = 0.85 
 Third Quartile = 0.9006 
 Maximum Whisker = 1.009 
 Mean = 0.8598 
 Standard Deviation = 0.0631 
 Number of Observations = 13  Water Year = 2015 
 Minimum Whisker = 0.7719 
 First Quartile = 0.8125 
 Median = 0.85 
 Third Quartile = 0.9006 
 Maximum Whisker = 1.009 
 Mean = 0.8598 
 Standard Deviation = 0.0631 
 Number of Observations = 13  Water Year = 2014 
 Minimum Whisker = 0.7568 
 First Quartile = 0.7969 
 Median = 0.8397 
 Third Quartile = 0.9285 
 Maximum Whisker = 1.0633 
 Mean = 0.8688 
 Standard Deviation = 0.1085 
 Number of Observations = 8  Water Year = 2014 
 Minimum Whisker = 0.7568 
 First Quartile = 0.7969 
 Median = 0.8397 
 Third Quartile = 0.9285 
 Maximum Whisker = 1.0633 
 Mean = 0.8688 
 Standard Deviation = 0.1085 
 Number of Observations = 8  Water Year = 2014 
 Minimum Whisker = 0.7568 
 First Quartile = 0.7969 
 Median = 0.8397 
 Third Quartile = 0.9285 
 Maximum Whisker = 1.0633 
 Mean = 0.8688 
 Standard Deviation = 0.1085 
 Number of Observations = 8  Water Year = 2014 
 Minimum Whisker = 0.7568 
 First Quartile = 0.7969 
 Median = 0.8397 
 Third Quartile = 0.9285 
 Maximum Whisker = 1.0633 
 Mean = 0.8688 
 Standard Deviation = 0.1085 
 Number of Observations = 8  Water Year = 2014 
 Minimum Whisker = 0.7568 
 First Quartile = 0.7969 
 Median = 0.8397 
 Third Quartile = 0.9285 
 Maximum Whisker = 1.0633 
 Mean = 0.8688 
 Standard Deviation = 0.1085 
 Number of Observations = 8  Water Year = 2014 
 Minimum Whisker = 0.7568 
 First Quartile = 0.7969 
 Median = 0.8397 
 Third Quartile = 0.9285 
 Maximum Whisker = 1.0633 
 Mean = 0.8688 
 Standard Deviation = 0.1085 
 Number of Observations = 8  Water Year = 2014 
 Minimum Whisker = 0.7568 
 First Quartile = 0.7969 
 Median = 0.8397 
 Third Quartile = 0.9285 
 Maximum Whisker = 1.0633 
 Mean = 0.8688 
 Standard Deviation = 0.1085 
 Number of Observations = 8  Water Year = 2014 
 Minimum Whisker = 0.7568 
 First Quartile = 0.7969 
 Median = 0.8397 
 Third Quartile = 0.9285 
 Maximum Whisker = 1.0633 
 Mean = 0.8688 
 Standard Deviation = 0.1085 
 Number of Observations = 8  Water Year = 2014 
 Minimum Whisker = 0.7568 
 First Quartile = 0.7969 
 Median = 0.8397 
 Third Quartile = 0.9285 
 Maximum Whisker = 1.0633 
 Mean = 0.8688 
 Standard Deviation = 0.1085 
 Number of Observations = 8  Water Year = 2014 
 Minimum Whisker = 0.7568 
 First Quartile = 0.7969 
 Median = 0.8397 
 Third Quartile = 0.9285 
 Maximum Whisker = 1.0633 
 Mean = 0.8688 
 Standard Deviation = 0.1085 
 Number of Observations = 8  Water Year = 2014 
 Minimum Whisker = 0.7568 
 First Quartile = 0.7969 
 Median = 0.8397 
 Third Quartile = 0.9285 
 Maximum Whisker = 1.0633 
 Mean = 0.8688 
 Standard Deviation = 0.1085 
 Number of Observations = 8
Box Plot for pctrecov

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