Unmanned Aircraft System- (UAS-) Based High-Throughput Phenotyping (HTP) for Tomato Yield Estimation

Table 6

Tomato yield prediction model with a linear regression model. The variables are arranged at the significance level.

Features	Regression model	square
All (22 features)		0.79
Forward selection (6 features)		0.70
Backward selection (13 features)		0.77