From: Investigation of Two-Dimensional Ultrasonic Surface Burnishing Process on 7075-T6 Aluminum
Model | Sum of squares | df | Mean square | F | Significant | |
---|---|---|---|---|---|---|
R | Regression | 3343505.62 | 4 | 835876.407 | 5231.812 | .000b |
Residual | 479.30 | 3 | 159.768 | |||
Total | 3343984.93 | 7 | ||||
R=0.999, R2=0.997, adjusted R2=0.996 | ||||||
V | Regression | 348.635 | 2 | 174.317 | 8.543 | .036b |
Residual | 81.621 | 4 | 20.405 | |||
Total | 430.255 | 6 | ||||
R=0.900, R2=0.810, adjusted R2=0.715 |