Table 4 Eigen values and variance percentage of various dimensions of the PCA.

From: Ascertaining the morpho-molecular diversity in buckwheat germplasm and identification of high yielding, stable genotypes with superior biochemical quality

Traits/Parameters

PC1

PC2

PC3

PC4

PC5

PH

0.26

0.70

−0.23

0.09

0.32

LBL

−0.29

0.37

0.79

0.09

−0.09

LBW

−0.24

0.53

0.70

−0.1

−0.06

HSW

0.04

−0.01

−0.01

0.64

−0.73

NSPPT

0.83

0.36

0.04

0.19

0.19

YPP

0.81

0.35

0.04

0.37

−0.01

PETL

−0.24

0.67

0.33

−0.06

0.08

SEEDL

−0.58

−0.17

0.08

0.53

0.35

SEEDW

−0.49

−0.03

−0.17

0.58

0.35

CYMEL

0.17

0.54

−0.5

−0.02

−0.10

DFF

0.57

−0.47

0.55

0.06

0.08

DM

0.53

−0.57

0.39

0.08

0.22

Eigen value

2.82

2.48

2.02

1.24

1.00

Percentage of variance

23.53

20.71

16.81

10.34

8.33

Cumulative percentage of variance

23.53

44.24

61.05

71.39

79.72

  1. Where, PH- plant height at maturity; LBL- leaf blade length; LBW- leaf blade width; HSW-100 seed weight; NSPPT- number of seeds per plant; YPP- yield per plant; PETL- petiole length; SEEDL-seed length; SEEDW-seed width; CYMEL- cyme length; DTF-Days to 50% flowering; DTM- days to 80% maturity.
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