dayiter = hoursperday*(irec-1)+modeliter0
dayiter = hoursperday*(irec-1)
dayiter = hoursperday*(krec-1)+modeliter0
dayiter = hoursperday*(irec-1) + modeliter0
& ( ersintercept + ersslope*irec*hoursperday ) )
& ( gfointercept + gfoslope*irec*hoursperday ) )
dayiter = hoursperday*(irec-1) +modeliter0
& ( topexintercept + topexslope*irec*hoursperday ) )
& ( sla_intercept + sla_slope*irec*hoursperday ) )