- 243 -
Tableau 4 - Paramètres de la régression potentielle Y = a X^b et coefficient de corrélation r
et variance de b Vb pour Raja asterias mâles(a), femelles(b) ; Raja brachyura
mâles(c), femelles(d) ; Raja montagui mâles(e), femelles(f).
a) Mâles
b) Femelles
variable
a
b
r
Vb
variable
a
b
r
Vb
2 .9005
.9208
.9846
.1213E-02
2
.6855
1.000
.9892 .6431E-03
3 .4938
1.012
.9869
.1243E-02
3
.5473
.9899
.9929 .4138E-03
4 .1083
.8971
.8382
.1549E-01
4 .9427E-01 .9423
.9193 .4784E-02
5 .1854
.8962
.9608
.3043E-02
5
.1542
.9526
.9817 .1007E-02
6 .1502
.8538
.9452
.3956E-02
6 .8927E-01 1.009
.9697 .1901E-02
7 .2428
.8073
.9437
.3642E-02
7
.1084
1.026
.9645 .2325E-02
8 .4894
.9801
.9901
.8771E-03
8
.3309
1.089
.9962 .2659E-03
9 .4574
1.046
.9934
.6604E-03
9
.6828
.9377
.9951 .2546E-03
10 .8074
1.006
.9973
.2446E-03
10 .8535
.9913
.9984 .9538E-04
11 .9965
.9747
.9970
.2612E-03
11 .9201
.9953
.9992 .4795E-04
12 .8125
.7400
.8571
.8996E-02
12 .2581
1.061
.9616 .2702E-02
13 2.862
.5260
.8038
.6887E-02
13 .6772
.9206
.9664 .1765E-02
c) Mâles
d) Femelles
variable
a
b
r
Vb
variable
a
b
r
Vb
2
.9090
.9195
.9817 .1179E-02
2
.5010
1.079
.9762 .2610E-02
3
.6936
.9224
.9814 .1205E-02
3
.3974
1.075
.9762 .2588E-02
4
.1256
.8666
.7967 .1600E-01
4 .2459E-01 1.327
.7759 .5292E-01
5
.1681
.9136
.9114 .6301E-02
5 .6453E-01 1.177
.8836 .1769E-01
6
.1046
.9483
.9088 .7016E-02
6
.1136
.9310
.7463 .3134E-01
7
.1538
.9188
.9350 .4495E-02
7
.1273
.9798
.8131 .2236E-01
8
.4496
1.003
.9906 .7106E-03
8
.4205
1.021
.9792 .2030E-02
9
.5655
.9908
.9928 .5262E-03
9
.6956
.9318
.9764 .1927E-02
10 .8743
.9873
.9937 .4564E-03
10 .6236
1.077
.9912 .9365E-03
11 .9381
.9915
.9941 .4317E-03
11 .7030
1.069
.9924 .8012E-03
12 .7370
.7703
.8855 .6048E-02
12 .6476
.8161
.7743 .2022E-01
13 .8497
.8483
.9517 .2774E-02
13 .7714
.8836
.9130 .7091E-02
e) Mâles
f) Femelles
variable
a
b
r
Vb
variable
a
b
r
Vb
2
.4131
1.130
.9821 .1176E-01
2
.4171
1.124
.9989 .6979E-03
3
.6289
.9495
.9939 .2791E-02
3
.3033
1.139
.9972 .1849E-02
4 .1911E-01 1.364
.9510 .4911E-01
4 .2495E-01 1.299
.9704 .2613E-01
5
.1192
1.019
.9600 .2209E-01
5
.1218
1.021
.9730 .1464E-01
6
.1366
.8741
.9261 .3171E-01
6
.1139
.9410
.9903 .4343E-02
7
.2630
.7810
.8997 .3588E-01
7
.1248
.9938
.9818 .9232E-02
8
.4160
1.025
.9940 .3159E-02
8
.2933
1.115
.9949 .3193E-02
9
.4783
1.036
.9883 .6373E-02
9
.6745
.9444
.9955 .2043E-02
10
.7376
1.034
.9959 .2181E-02
10 .6182
1.077
.9967 .1893E-02
11
.7078
1.067
.9968 .1845E-02
11 .7484
1.051
.9997 .1574E-03
12 .8723E-01 1.372
.9393 .6280E-01
12 .7450
.7869
.9715 .9201E-02
13
.2864
1.149
.9486 .3673E-01
13 .9151
.8366
.9353 .2505E-01