Criteria

d.f.

Pseudo-F

P

Pairwise Time

t

P

Time

2126

26.01

<0.0001

1997 vs 2007

2.11

0.0416

Site

2126

8.08

0.0008

1997 vs 2012

7.18

<0.0001

Depth

1127

1.79

0.1794

2007 vs 2012

4.52

<0.0001

Time × Site

8120

10.62

<0.0001

Pairwise Site

t

P

Time × Depth

5123

11.84

<0.0001

ICA vs PLT

0.88

0.3734

Site × Depth

4124

4.21

0.0024

ICA vs DIA

3.91

0.0002

Time × Site × Depth

14,114

6.21

<0.0001

PLT vs DIA

3.11

0.0041