Block No

X1 (Wildlife 2009)

X2 (Wildlife 2018)

Block Area (km²)

Density 2009

Density 2018

X1 − M1

X2 − M2

(X1 − M1)²

(X2 − M2)²

1

1298

522

10.20512498

127.190995

51.15077

766.92

21.85

588,166.29

477.42

2

419

421

8.462944055

49.50995744

49.74628

−112.08

−79.15

12,561.93

6264.72

3

47

634

9.797976009

4.796909072

64.70724

−484.08

133.85

234,333.45

17,915.82

4

570

371

13.10051804

43.50972979

28.31949

38.92

−129.15

1514.77

16,679.72

5

119

121

5.3239462

22.3518412

22.7275

−412.08

−379.15

169,809.93

143,754.7

6

247

315

12.12714112

20.36753737

25.97479

−284.08

−185.15

80,701.45

34,280.52

7

276

554

11.05739053

24.96068121

50.10224

−255.08

53.85

65,065.81

2899.82

8

433

497

8.872726925

48.80123142

56.01435

−98.08

−3.15

9619.69

9.92

9

642

1077

12.41612662

51.70694691

86.74203

110.92

576.85

12,303.25

332,755.9

10

664

674

17.8187106

37.26420025

37.82541

132.92

173.85

17,667.73

30,223.82

11

258

120

12.364713

20.86583004

9.705037

−273.08

−380.15

74,572.69

144,514

12

1168

497

20.84021163

56.04549612

23.84813

636.92

−3.15

405,667.09

9.92

13

763

699

7.342290011

103.9185321

95.20191

231.92

198.85

53,786.89

39,541.32

Total

6904

6502

1,725,770.92

769,327.7

Mean

M1 = 531.08

M2 = 500.15

Variance

132,751.61

59,179.05

Standard Deviation

364.35

243.27