Source

d.f.

SS

MS

F-ratio

5% Limits

B/W Groups

3

6,971,929,346.97

2,323,976,448.990

0.348

3.19 = 31.3

Within Groups

19

127,051,999,787.95

6,686,947,367.94

Total

22

134,023,929,134.9

9,010,923,816.93