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Page Title:
CONTAMINANT BIOACCUMULATION DATA TEST PROCEDURE CONTAMINANT CONCENTRATION, ug/g |
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 A
B
A
0.1900
5
SEDIMENT 2
B
B
C
0.1300
5
SEDIMENT 3
C
C
0.0660
5
REFERENCE
LSD TEST (LOG-TRANSFORMED DATA)
Alpha= 0.1 df= 16 MSE= 0.032515
Critical Value of T= 1.75
Least Significant Difference= 0.1991
Means with the same letter are not significantly different.
T Grouping
Mean
N
TRT
A
-0.686
5
SEDIMENT 1
A
B
A
-0.755
5
SEDIMENT 2
B
B
-0.942
5
SEDIMENT 3
C
-1.193
5
REFERENCE
CONTAMINANT BIOACCUMULATION DATA
TTEST PROCEDURE
Variable: CONC
CONTAMINANT CONCENTRATION, ug/g
TRT
N
Mean
Std Dev
Std Error
------------------------------------------------------------------------------
REFERENCE
5
0.06600000
0.01816590
0.00812404
SEDIMENT 1
5
0.21200000
0.05890671
0.02634388
Variances
T
DF
Prob>|T|
---------------------------------------
Unequal
-5.2960
4.8
0.0039
Equal
-5.2960
8.0
0.0007
For H0: Variances are equal, F' =
10.52
DF = (4,4)
Prob>F' = 0.0426
Variable: LOGCONC
LOG10 CONCENTRATION
TRT
N
Mean
Std Dev
Std Error
------------------------------------------------------------------------------
REFERENCE
5
-1.19331525
0.11735241
0.05248159
SEDIMENT 1
5
-0.68561391
0.11071260
0.04951218
Variances
T
DF
Prob>|T|
---------------------------------------
Unequal
-7.0366
8.0
0.0001
Equal
-7.0366
8.0
0.0001
For H0: Variances are equal, F' = 1.12
DF = (4,4)
Prob>F' = 0.9128
CONTAMINANT BIOACCUMULATION DATA
L55
Appendix L Selected Resource Documents
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