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Table 8 Regression error statistics for chlorophyll traits using PLSR (with SPA + FDR)

From: A hyperspectral deep learning attention model for predicting lettuce chlorophyll content

Number of test sets

RMSE ↓

NRMSE ↓

R2 ↑

1

2.422

0.1235

0.630

2

2.184

0.1155

0.688

3

2.044

0.1022

0.676

4

2.267

0.1204

0.633

5

2.440

0.1279

0.742

Average

2.271

0.1179

0.674

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Plant Methods

ISSN: 1746-4811