APPENDIX C: DCP DATA
Site 1, Surface (Dec)
Site 1,Surface (March)
Mean
17.021212
Mean
9.240303031
Standard Error
2.0403541
Standard Error
1.101501943
Median
14.1
Median
6.47
Mode
11.8
Mode
6.47
Standard Deviation
11.720942
Standard Deviation
6.32764691
Sample Variance
137.38047
Sample Variance
40.03911553
Kurtosis
0.9604239
Kurtosis
3.770051247
Skewness
1.2656336
Skewness
1.819055542
Range
43.4
Range
28.98
Minimum
4.7
Minimum
1.58999999
Maximum
48.1
Maximum
30.5699999
Sum
561.7
Sum
304.93
Count
33
Count
33
Confidence Level(95.0%)
4.1560617
Confidence Level(95.000%)
2.158900941
Site 1, 6 inches (Dec)
Site 1,6 inches (March)
Mean
65.042424
Mean
44.15
Standard Error
5.8499353
Standard Error
4.50461078
Median
57.2
Median
39.25
Mode
61.8
Mode
39.25
Standard Deviation
33.60531:
Standard Deviation
25.87701888
Sample Variance
1129.3175
Sample Variance
669.6201062
Kurtosis
0.9658905
Kurtosis
0.853964902
Skewness
0.9815129
Skewness
1.041687556
Range
147.5
Range
109.39
Minimum
17.3
Minimum
3.650000001
Maximum
164.8
Maximum
113.04
Sum
2146.4
Sum
1456.95
Count
33
Count
33
Confidence Level(95.0%)
11.915918
Confidence Level(95.000%)
8.82886183
Site 1, 9 inches (Dec)
Site 1, 9 inches (March)
Mean
59.818182
Mean
57.09393939
Standard Error
5.589161
Standard Error
6.125933663
Median
48.1
Median
48.1
Mode
30.6
Mode
48.1
Standard Deviation
32.107286
Standard Deviation
35.1908097
Sample Variance
1030.8778
Sample Variance
1238.393087
Kurtosis
1.2306569
Kurtosis
0.901098603
Skewness
1.2586884
Skewness
1.106429616
Range
135.2
Range
146.7
Minimum
17.3
Minimum
9.3
Maximum
152.5
Maximum
156
Sum
1974
Sum
1884.1
Count
33
Count
33
Confidence Level(95.0%)
11.384739
Confidence Level(95.0%)
12.47810797
Site 1, 12 inches (Dec)
Site 1,12 inches (March)
Mean
47.390625
Mean
43.05090909
Standard Error
5.4883847
Standard Error
4.042469626
Median
38.4
Median
37.5
Mode
27.2
Mode
22.15
Standard Deviation
31.046992
Standard Deviation
23.22222001
Sample Variance
963.91572
Sample Variance
539.2715023
Kurtosis
7.4120506
Kurtosis
0.034615909
Skewness
2.61998
Skewness
0.803195649
Range
142.1
Range
92.8
Minimum
20.4
Minimum
11.84
Maximum
162.5
Maximum
104.64
Sum
1516.5
Sum
1420.68
Count
32
Count
33
Confidence Level(95.0%)
11.193641
Confidence Level(95.000%)
7.923083144
23
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