Projects

CSEMP assessment of benzo[a]anthracene in biota at Salters Quay (Langstone)

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean130.9239.92-12.4624.92
linear232.8564.85-12.4224.850.068 10.7942

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall201220170.117510.216210.09870.37590.2630.8099
last 20 years201220170.117510.216210.09870.37590.2630.8099

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC 1.241 0.408-1.1139 0.2384-4.6720.9907
EAC 1.24113.040 2.3518 0.2384 9.8640.0011

 


Raw data with supporting information

Raw data with supporting information for assessment of  benzo[a]anthracene in biota at Salters Quay (Langstone)


Raw data with assessment

Raw data with assessment of  benzo[a]anthracene in biota at Salters Quay (Langstone)


Assessment plot

Assessment plot for  benzo[a]anthracene in biota at Salters Quay (Langstone)


PAH (parent) data

PAH (parent) data for assessment of  benzo[a]anthracene in biota at Salters Quay (Langstone)


PAH (parent) assessment

PAH (parent) assessment of  benzo[a]anthracene in biota at Salters Quay (Langstone)


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