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Screen 3: Reference data summary for EMW-19

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EMW idEMW ref. idFAO species categorySpeciesScientific nameLower EMW (g)Upper EMW (g)Used for lower or upper
EMW figure?
Rejected reason codeReliability ranking of this methodEMW set to the min allowed value?Size typeEMW Method
EMW-191American yellow perchAmerican yellow perchPerca flavescens114.00312.00Both1Average weight ("average","mean")
EMW-192American yellow perchAmerican yellow perchPerca flavescens152.00152.00Both1Average weight ("average of most","usual weight", "weight of most")
EMW-193American yellow perchAmerican yellow perchPerca flavescens454.00454.00Both1Average weight ("average","mean")
EMW-194American yellow perchAmerican yellow perchPerca flavescensUpper114Weight at typical or common length (or "frequent") using less exact length-weight relationships
EMW-19Overall result:114.00454.00Both1

This page contains all fish size data sources obtained for this species and how they were used to estimate the mean capture weight. In working out the 'Overall result', only data from the highest level of reliability were used. Data may also have been excluded if there is a particular reason to believe it is unreliable - in this case a 'Rejected reason code' is included.

For explanation of the columns in the above table click on Help