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Table 1

The χ2 statistics and significance coefficients for correlation between the observed and simulated MW intensities.

Points Kendal Spearman χ2 Kendal Spearman χ2
of CEB 0.90a 0.99b CEB3c CEB3d CEB3e CEB2c CEB2d CEB2e

9 3.49 1.65 0.944 0.944 3.86 0.889 0.950 2.56
7 2.20 0.87 0.867 0.943 2.21 0.733 0.829 0.331
6 1.61 0.55 1.000 1.000 1.87 0.800 0.900 0.128
5 1.06 0.30 1.000 1.000 1.49 1.000 1.000 0.031

Notes. 

(a)

for 90% significantce level from tables by Chernoff & Lehmann (1954);

(b)

for 99% significantce level from tables by Chernoff & Lehmann (1954);

(c)

Kendall tau correlation coefficient;

(d)

Spearman correlation coefficient;

(e)

χ2 derived from comparison of the observed and simulated MW intensities for magnetic convergence 2 (CEB2) and 3 (CEB3).

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