Risk Modelling for Passages in Approach Channel

Table 1

Models obtained for 𝑋₁, 𝑋₂, and 𝑋₃ variables.

𝑧	Eta	Chi-square test of compatibility; P value
0	1.9929765−0.1864415𝑋1−0.188414𝑋2−0.00511045𝑋3	0.8604
1	2.633185+0.14835385𝑋1−0.217938𝑋2−0.001503915𝑋3	0.03981
2	−6.14982+0.17340395𝑋1+0.236026𝑋2+0.00403941𝑋3	0.1479
3	−3.884925−0.2309091𝑋1+0.239662𝑋2+0.001281675𝑋3	0.11903
4	0.910562−0.7587995𝑋1+0.1048175𝑋2+0.001195145𝑋3	0.46453
5	−4.06442−0.28746895𝑋1+0.2784895𝑋2+0.0005145𝑋3	0.6430