Age comps, aggregated across time by fleet.
Labels 'retained' and 'discard' indicate discarded or retained sampled for each fleet. Panels without this designation represent the whole catch.
file: comp_agefit__aggregated_across_time.png
Age comps, aggregated across time by fleet.
Labels 'retained' and 'discard' indicate discarded or retained sampled for each fleet. Panels without this designation represent the whole catch.
file: comp_agefit__aggregated_across_time.png
Pearson residuals, comparing across fleets
Closed bubbles are positive residuals (observed > expected) and open bubbles are negative residuals (observed < expected).
file: comp_agefit__multi-fleet_comparison.png
Age comps, whole catch, CHL_LL.
'N adj.' is the input sample size after data-weighting adjustment. N eff. is the calculated effective sample size used in the McAllister-Ianelli tuning method.
file: comp_agefit_flt1mkt0.png
Pearson residuals, whole catch, CHL_LL (max=24.65)
Closed bubbles are positive residuals (observed > expected) and open bubbles are negative residuals (observed < expected).
file: comp_agefit_residsflt1mkt0.png
N-EffN comparison, Age comps, whole catch, CHL_LL
file: comp_agefit_sampsize_flt1mkt0.png
Mean age for CHL_LL with 95% confidence intervals based on current samples sizes.
Francis data weighting method TA1.8: thinner intervals (with capped ends) show result of further adjusting sample sizes based on suggested multiplier (with 95% interval) for age data from CHL_LL:
3.8281 (2.3513-14.5271)
For more info, see
Francis, R.I.C.C. (2011). Data weighting in statistical fisheries stock assessment models. Can. J. Fish. Aquat. Sci. 68: 1124-1138. https://doi.org/10.1139/f2011-025
Age comps, whole catch, CHL+PER.
'N adj.' is the input sample size after data-weighting adjustment. N eff. is the calculated effective sample size used in the McAllister-Ianelli tuning method.
file: comp_agefit_flt2mkt0.png
Pearson residuals, whole catch, CHL+PER (max=6.4)
Closed bubbles are positive residuals (observed > expected) and open bubbles are negative residuals (observed < expected).
file: comp_agefit_residsflt2mkt0.png
N-EffN comparison, Age comps, whole catch, CHL+PER
file: comp_agefit_sampsize_flt2mkt0.png
Mean age for CHL+PER with 95% confidence intervals based on current samples sizes.
Francis data weighting method TA1.8: thinner intervals (with capped ends) show result of further adjusting sample sizes based on suggested multiplier (with 95% interval) for age data from CHL+PER:
0.5805 (0.3463-3.941)
For more info, see
Francis, R.I.C.C. (2011). Data weighting in statistical fisheries stock assessment models. Can. J. Fish. Aquat. Sci. 68: 1124-1138. https://doi.org/10.1139/f2011-025