Table 14 Principal component analysis and percentage variation with first four principal components for 13 purslane accessions

39.81

31.61

17.78

10.3

33.2

26.3

14.8

8.6

33.2

59.5

74.3

82.9

0.429

−0.156

0.058

−0.25

0.112

−0.137

−0.623

−0.153

−0.314

−0.077

0.181

−0.632

0.422

−0.164

0.134

0.086

0.36

0.027

0.33

0.075

0.068

−0.471

0.237

−0.161

0.114

0.505

0.047

0.102

0.196

0.439

0.057

0.103

0.34

0.275

0.247

−0.372

0.297

0.109

−0.33

−0.472

−0.208

0.386

−0.189

−0.234

−0.308

0.129

0.427

−0.195