Variety

Temperature

α

β

R²

RMSE

Boma beans

25

102.5

0.999

0.945

2.53

35

110.8

0.994

0.991

1.88

45

115.9

0.992

0.972

2.25

55

117.2

0.984

0.988

4.52

Sugar beans

25

104.7

0.995

0.985

4.91

35

108.1

0.989

0.990

4.21

45

110.5

0.985

0.995

3.19

55

111.4

0.976

0.987

4.39

Mandondo

25

109.0

0.996

0.987

4.78

35

111.1

0.994

0.992

3.77

45

117.5

0.993

0.995

3.15

55

119.4

0.990

0.990

4.57