Lake Kasumigaura
Model
R
R2
p-value
AIC value
i) 
0.654
0.427
1.55 × 10−5
495
ii) 
0.639
0.408
2.76 × 10−5
497
iii) 
0.560
0.315
3.74 × 10−4
502
Lake Kitaura
iv) 
0.721
0.521
6.87 × 10−7
437
v) 
0.696
0.484
2.48 × 10−6
440
vi) 
0.684
0.467
4.34 × 10−6
441