Table 3 ROM parameter and corresponding value.

From: El Niño and La Niña asymmetry in short-term predictability on springtime initial condition

Parameter

Value

\({{\rm{R}}}_{{\rm{a}}}\)

-0.19 month-1

\({{\rm{R}}}_{0}\)

-0.25 month-1

\({{\rm{a}}}_{12}\)

0.02 °C m-1 month-1

\({{\rm{a}}}_{13}\)

3.38×10-12 °C m month kg-1

\({{\rm{a}}}_{21}\)

-1.415 m °C-1 month-1

\({{\rm{a}}}_{3}\)

2.92×1010 kg m-1 month-1 °C-1

\({{\rm{\omega }}}_{{\rm{a}}}\)

2π/12 month-1

\({\rm{\varphi }}\)

0.13