Table 7: Results of Kolmogorov-Smirnov Two-sample Test on densities deduced from the four optical $N_{\rm e}$ -diagnostic ratios. X and Y denote the two density samples for the test, D is the Kolmogorv-Smirnov D statistic of the samples, P₀(>|D|) gives the probability of exceeding |D| under the Null Hypothesis and is equal to 1 minus confidence factor, n is the size of the samples and $D(\alpha _{0.10})$ is the critical D value for a confidence factor of 0.10.
X Y D P₀(>|D|) n $D(\alpha _{0.10})$

[O II] [S II] 0.162 0.715 37 0.284

[O II]
[Cl III] -0.139 0.878 36 0.288

[O II]
[Ar IV] 0.245 0.106 49 0.246

[S II]
[Ar IV] -0.135 0.509 62 0.200

[S II]
[Cl III] -0.113 0.824 74 0.219

[Ar IV]
[Cl III] 0.152 0.498 59 0.225

**Table 7:** Results of Kolmogorov-Smirnov Two-sample Test on densities deduced from the four optical $N_{\rm e}$ -diagnostic ratios. X and Y denote the two density samples for the test, D is the Kolmogorv-Smirnov D statistic of the samples, P₀(>|D|) gives the probability of exceeding |D| under the Null Hypothesis and is equal to 1 minus confidence factor, n is the size of the samples and $D(\alpha _{0.10})$ is the critical D value for a confidence factor of 0.10.
X	Y	D	P₀(>\|D\|)	n	$D(\alpha _{0.10})$
[O II]	[S II]	0.162	0.715	37	0.284
[O II]	[Cl III]	-0.139	0.878	36	0.288
[O II]	[Ar IV]	0.245	0.106	49	0.246
[S II]	[Ar IV]	-0.135	0.509	62	0.200
[S II]	[Cl III]	-0.113	0.824	74	0.219
[Ar IV]	[Cl III]	0.152	0.498	59	0.225

Source LaTeX | All tables | In the text