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CSEMP assessment of benzo[a]pyrene in biota at NarrowWaterM

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean12.01 5.011.00-1.99
linear20.38 8.382.81-5.623.627 10.0568
smooth (df = 2)32.2022.202.90-5.800.179 10.6721

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall201120181.65421.1183-0.5359 0.2814-1.9050.1152
last 20 years201120181.65421.1183-0.5359 0.2814-1.9050.1152

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC 3.06 0.23-2.596 0.174-14.9051.0000
EAC 3.0697.80 3.465 0.174 19.893<0.0001

 


Raw data with supporting information

Raw data with supporting information for assessment of  benzo[a]pyrene in biota at NarrowWaterM


Raw data with assessment

Raw data with assessment of  benzo[a]pyrene in biota at NarrowWaterM


Assessment plot

Assessment plot for  benzo[a]pyrene in biota at NarrowWaterM


PAH (parent) data

PAH (parent) data for assessment of  benzo[a]pyrene in biota at NarrowWaterM


PAH (parent) assessment

PAH (parent) assessment of  benzo[a]pyrene in biota at NarrowWaterM


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