Projects

CSEMP assessment of fluoranthene in biota at Tynemouth

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean118.5620.56-7.2814.56
linear213.9418.74-3.97 7.946.622 10.0101
smooth (df = 2)315.7525.75-3.87 7.750.188 10.6650

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200720182.04920.7655-1.2837 0.4284-2.9960.0200
last 20 years200720182.04920.7655-1.2837 0.4284-2.9960.0200

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC 2.150 1.989-0.0780 0.2861-0.2730.6036
EAC 2.15017.930 2.1210 0.2861 7.413<0.0001

 


Raw data with supporting information

Raw data with supporting information for assessment of  fluoranthene in biota at Tynemouth


Raw data with assessment

Raw data with assessment of  fluoranthene in biota at Tynemouth


Assessment plot

Assessment plot for  fluoranthene in biota at Tynemouth


PAH (parent) data

PAH (parent) data for assessment of  fluoranthene in biota at Tynemouth


PAH (parent) assessment

PAH (parent) assessment of  fluoranthene in biota at Tynemouth


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