Laserfiche WebLink
v.8.7.009. EPA <br /> EPA OUTLIER FEST <br /> SW-2 <br /> 8- <br /> n = 20. Mean = 1.175, <br /> after outlier removal <br /> 0.8158. <br /> Std. Dev. = 1.639 after <br /> outlier removal OJ354. <br /> Critical Tn = 2.557 <br /> after outlier removal <br /> a I 2.532. <br /> Statistical outliers <br /> are shown as solid squares. <br /> Warning: data after <br /> outlier removal, were <br /> found to be neither normally <br /> nor log-normally distributed. <br /> Normality test used: <br /> W <br /> 2 <br /> Shapiro ilk. <br /> W Statistic = 0.8397 <br /> W Quantile = 0.901 <br /> LJ - JJEFF _ <br /> 0 <br /> Apr 1995 Mar 2002 Feb 2009 <br /> Note: EPA guidance directs that statistical outliers should not'be removed or altered unless independent evidenc <br /> error exists. <br /> Constituent: Carbonate as CaCO3 (mg/L) Facility: French Camp LF Data File: FRENCHIN <br /> Date: 3/19/09, 11:28 AM Client: French Camp LF View: Batch <br /> ERST & OCIATES, INC.- <br />