| |
|
Direction |
Shape |
Length |
Unification |
| Study Group |
Number |
Forward |
Backward |
Perpendicular |
Curve |
Wavy |
Straight |
Circular |
Primary |
Secondary |
Fragmentary |
Converging |
Diverging |
| Dentulous (Mean) |
8.02 |
4.12 |
1.36 |
2.54 |
3.46 |
0.68 |
3.74 |
0.06 |
7.66 |
0.18 |
0 |
0.18 |
0.44 |
| SD |
1.464 |
1.803 |
1.495 |
1.619 |
1.606 |
0.957 |
1.639 |
0.314 |
1.686 |
0.560 |
0.000 |
0.438 |
0.577 |
| Edentulous (Mean) |
6.74 |
1.60 |
1.30 |
3.86 |
2.26 |
0.20 |
4.22 |
0.02 |
6.68 |
0.06 |
0.00 |
0.18 |
0.58 |
| SD |
1.07 |
1.48 |
1.31 |
1.90 |
1.38 |
0.49 |
1.54 |
0.14 |
1.02 |
0.31 |
0.00 |
0.44 |
0.64 |
| t value |
4.999 |
7.630 |
0.213 |
-3.745 |
4.004 |
3.150 |
-1.508 |
0.822 |
3.518 |
1.322 |
0 |
0.000 |
-1.147 |
| p value |
<0.01 |
<0.001 |
>0.05 |
<0.001 |
<0.001 |
<0.01 |
>0.05 |
>0.05 |
<0.001 |
>0.05 |
NA |
>0.05 |
>0.05 |
|
