Marine Environment Monitoring and Assessment National database (MERMAN)
Location of station  IrishSea_IrSIntermediateE_fi02 (Liverpool Bay)
Location of station at Liverpool Bay ©

CSEMP assessment of zinc in biota at Liverpool Bay

Statistical analysis

Details

Media : Biota (Common dab liver)
Station : IrishSea_IrSIntermediateE_fi02 (Liverpool Bay)
Determinand : Zinc
Units : μg kg-1 wet weight
Data extraction : 19 October 2016

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean1-11.01-2.01 8.50-17.01
linear2-16.7615.2412.38-24.767.748 10.0054

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall20062012 9.90910.1600.251790.058994.2690.0236
last 20 years20062012 9.90910.1600.251790.058994.2690.0236

Status assessment

No assessment criteria

 


Raw data with supporting information

Raw data with supporting information for assessment of  zinc in biota at Liverpool Bay


Raw data with assessment

Raw data with assessment of  zinc in biota at Liverpool Bay


Assessment plot

Assessment plot for  zinc in biota at Liverpool Bay


Metals data

Metals data for assessment of  zinc in biota at Liverpool Bay


Metals assessment

Metals assessment of  zinc in biota at Liverpool Bay


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