| Subject | English | Italian |
| stat. | coefficient of determination | indice di determinazione |
| comp., MS | coefficient of determination | coefficiente di determinazione (A number from 0 to 1 that reveals how closely the estimated values for the trendline correspond to your actual data. A trendline is most reliable when its R-squared value is at or near 1) |
| math. | coefficient of determination | coefficiente di determinazione |