Table 4 Crown and root tipping in the mesial position of the mini screw

Crown

Central

Z

1.02E−06

6.14E−07

1.16E−08

−2.23E−07

Lateral

Z

1.09E−06

7.32E−07

3.07E−08

−2.67E−07

Canine

Z

8.74E−07

5.27E−07

8.10E−09

−1.69E−07

Central

Y

1.05E−06

7.17E−07

5.03E−07

2.12E−07

Lateral

Y

1.23E−06

7.46E−07

5.58E−07

2.53E−07

Canine

Y

9.08E−07

6.37E−07

4.28E−07

1.49E−07

Apical

Central

Y

−6.79E−07

−5.32E−07

−2.31E−07

1.02E−07

Lateral

Y

−7.49E−07

−5.97E−07

−3.03E−07

1.02E−07

Canine

Y

−6.60E−07

−4.22E−07

−1.26E−07

8.03E−08