Table 6 Parameter estimates

δ

η ₀

η ₁

μ

\(\underset {\left (0.0003 \right)}{0.0034}\)

\(\underset {\left (0.0002 \right)}{0.0066}\)

\(\underset {\left (0.00002 \right)}{0.0011}\)

\(\underset {\left (0.0002 \right)}{0.0107}\)

a

b

\(\underset {\left (0.77 \right)}{-6.53}\)

\(\underset {\left (1.42 \right)}{-11.50}\)

h

h ^f

N

κ

\(\underset {\left (0.0001 \right)}{0.0070}\)

\(\underset {\left (0.1069 \right)}{2.7305}\)

\(\underset {\left (0.0005 \right)}{0.0138}\)

\(\underset {\left (0.0119 \right)}{0.4075}\)

m _y

s _y

β

\(\underset {\left (0.0927 \right)}{2.4796}\)

\(\underset {\left (0.0242 \right)}{0.2689}\)

\(\underset {\left (0.0315 \right)}{1.6740}\)