Marine Environment Monitoring and Assessment National database (MERMAN)

CSEMP assessment of cb28 in biota at Forth estuary @ Tancred


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Statistical analysis

Details

Media : Biota (Flounder liver)
Station : Forth_LowerForthEstuary_fi01 (Forth estuary @ Tancred)
Determinand : CB28
Units : μg kg-1 wet weight
Data extraction : 19 October 2016

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean153.4759.47-23.7347.47
linear249.4065.40-20.7041.406.070 10.0138

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200520151.31640.0249-1.2916 0.3995-3.2330.0319
last 20 years200520151.31640.0249-1.2916 0.3995-3.2330.0319

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC1.0250.100-2.3275 0.1864-12.4850.9999
EAC1.0258.710 2.1396 0.1864 11.4780.0002

 


Raw data with supporting information

Raw data with supporting information for assessment of  cb28 in biota at Forth estuary @ Tancred


Raw data with assessment

Raw data with assessment of  cb28 in biota at Forth estuary @ Tancred


Assessment plot

Assessment plot for  cb28 in biota at Forth estuary @ Tancred


Chlorobiphenyls data

Chlorobiphenyls data for assessment of  cb28 in biota at Forth estuary @ Tancred


Chlorobiphenyls assessment

Chlorobiphenyls assessment of  cb28 in biota at Forth estuary @ Tancred


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