Marine Environment Monitoring and Assessment National database (MERMAN)
Location of station  Forth_LowerForthEstuary_fi01 (Forth estuary @ Tancred)
Location of station at Forth estuary @ Tancred ©

CSEMP assessment of cb118 in biota at Forth estuary @ Tancred

Statistical analysis

Details

Media : Biota (Flounder liver)
Station : Forth_LowerForthEstuary_fi01 (Forth estuary @ Tancred)
Determinand : CB118
Units : μg kg-1 wet weight
Data extraction : 19 October 2016

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean166.9471.44-30.4760.94
linear268.4279.09-30.2160.420.513 10.4738
smooth (df = 2)370.3295.32-30.1660.320.102 10.7490

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200520151.65951.1866-0.4730 0.6402-0.7390.4932
last 20 years200520151.65951.1866-0.4730 0.6402-0.7390.4932

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC3.2760.100-3.489 0.323-10.7930.9999
EAC3.2763.250-0.008 0.323 -0.0240.5093

 


Raw data with supporting information

Raw data with supporting information for assessment of  cb118 in biota at Forth estuary @ Tancred


Raw data with assessment

Raw data with assessment of  cb118 in biota at Forth estuary @ Tancred


Assessment plot

Assessment plot for  cb118 in biota at Forth estuary @ Tancred


Chlorobiphenyls data

Chlorobiphenyls data for assessment of  cb118 in biota at Forth estuary @ Tancred


Chlorobiphenyls assessment

Chlorobiphenyls assessment of  cb118 in biota at Forth estuary @ Tancred


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