Pasture quality attribute

Spectra type (post-atmospheric treatment version)

Transform^a

(model)

PLSR statistics

Attribute distribution statistic

R

RMSEP

IQ-range

CV

Crude Protein

(% of DM)

ASD-2002 ASD-2002-HyM-bin ASD-2002-Hyp-bin

BNA-sig DEP-D DEP-D-sig

0.80 0.88 0.85

3.18 2.58 2.83

7.79 7.79 7.79

2.45 3.02 2.76

HyM-all (MNF-EFF)

HyM-2000 (NONE)

Hyp-2002 (MNF-EFF)

CR-D-sig R-D-sig CR-D-sig

0.92 0.87 0.80

1.41 1.44 1.31

7.10 4.54 4.46

5.03 3.15 3.40

Digestibility

(% of DM)

ASD-2002 ASD-2002-HyM-bin ASD-2002-Hyp-bin

DEP-D-sig R-sig R-D

0.91 0.88 0.89

3.94 4.55 4.45

18.39 18.39 18.39

4.67 4.04 4.13

HyM-all (MNF-EFF)

HyM-2000 (MNF)

Hyp-2002 (MNF)

R R

R-D-sig

0.96 0.91 0.86

2.71 2.42 2.28

20.03 10.16 7.51

7.38 4.20 3.30

Lignin

(% of DM)

ASD-2002 ASD-2002-HyM-bin ASD-2002-Hyp-bin

LOG1R-D-sig R-sig R-sig

0.68 0.56 0.57

1.87 2.10 2.10

3.06 3.06 3.06

1.63 1.46 1.46

HyM-all (MNF-EFF)

HyM-2000 (HYCORR-EFF)

Hyp-2002 (NONE)

LOG1R-D-sig BNA-D-sig CR-D-sig

0.90 0.86 0.46

1.01 0.95 2.97

4.73 3.15 3.91

4.70 3.31 1.32

Cellulose

(% of DM)

ASD-2002 ASD-2002-HyM-bin ASD-2002-Hyp-bin

BNA-sig LOG1R-D-sig CR-D-sig

0.87 0.91 0.91

2.37 2.36 2.00

8.61 8.61 8.61

3.63 3.65 4.30

HyM-all (NONE)

HyM-2000 (NONE)

Hyp-2002 (NONE)

DEP-D-sig CR-D-sig R-D-sig

0.92 0.76 0.75

1.91 1.17 3.11

7.47 2.93 5.58

3.90 2.50 1.80