Marine Environment Monitoring and Assessment National database (MERMAN)
Location of station  HumWash_HWOpenSeaNE_fi02 (North Dogger 2)
Location of station at North Dogger 2 ©

CSEMP assessment of zinc in biota at North Dogger 2

Statistical analysis

Details

Media : Biota (Common dab liver)
Station : HumWash_HWOpenSeaNE_fi02 (North Dogger 2)
Determinand : Zinc
Units : μg kg-1 wet weight
Data extraction : 19 October 2016

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean1105.85111.85-49.9299.85
linear2107.53123.53-49.7699.530.316 10.5741

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall2006201510.025 9.550-0.4746 0.8335-0.5690.5995
last 20 years2006201510.025 9.550-0.4746 0.8335-0.5690.5995

Status assessment

No assessment criteria

 


Raw data with supporting information

Raw data with supporting information for assessment of  zinc in biota at North Dogger 2


Raw data with assessment

Raw data with assessment of  zinc in biota at North Dogger 2


Assessment plot

Assessment plot for  zinc in biota at North Dogger 2


Metals data

Metals data for assessment of  zinc in biota at North Dogger 2


Metals assessment

Metals assessment of  zinc in biota at North Dogger 2


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