Efficacy of Time Series Tests: A Critical Assessment - Hydrologic Time Series Analysis: Theory and Practice - page 146

Table 7.3. Observed and critical test-statistics of the homogeneity tests for multiple comparisons
for the annual and maximum rainfall time series of Kharagpur

Fragmentation Tukey test Link-Wallace test Bartlett test Hartley test

Observed Critical K L K critical B computed B critical F max F critical

difference limit, W

(a) Annual rainfall time series

First 89.68 194.44 0.721 1.78 0.06 3.84 1.108 2.382

15.90

Second 132.54 239.31 Not applicable 1.43 5.99 1.881 3.54

116.64

(b) 1-day maximum rainfall time series

First 24.99 43.48 Not applicable 7.75 3.84 3.35 2.34

32.06

Second 2.70 53.61 3.65 5.99 2.65 2.86

29.36

(c) Consecutive 2-day maximum rainfall time series

First 23.90 45.04 Not applicable 3.10 3.84 2.12 2.34

36.93

Second 12.50 55.38 2.93 5.99 2.49 2.86

24.43