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Table 6 Total variance explained for subsurface samples

From: A chemical and multivariate statistical approach to assess the spatial variability of soil quality for environment around the Tamabil coal stockpile, Sylhet

Factor

Eigen values

Total variance (%)

Cumulative Eigen values

Cumulative variance (%)

1

2.69

33.75

2.69

33.75

2

1.66

20.75

4.36

54.49

3

1.12

13.99

5.48

68.49

4

1.00

12.50

6.48

80.99