Projects

CSEMP assessment of naphthalene in sediment at Bann Estuary

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean1194.12195.92-94.06188.12
linear2194.87198.42-93.43186.871.255 10.2626
smooth (df = 2)3195.15201.40-92.57185.151.720 10.1897
smooth (df = 3)4196.93207.21-92.46184.930.223 10.6370

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200020183.5742.621-0.9534 0.8312-1.1470.2757
last 20 years200020183.5742.621-0.9534 0.8312-1.1470.2757

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC 13.74 8.00-0.5412 0.4794-1.1290.8585
ERL 13.74160.00 2.4545 0.4794 5.1200.0002

 


Raw data with supporting information

Raw data with supporting information for assessment of  naphthalene in sediment at Bann Estuary


Raw data with assessment

Raw data with assessment of  naphthalene in sediment at Bann Estuary


Assessment plot

Assessment plot for  naphthalene in sediment at Bann Estuary


PAH (parent) data

PAH (parent) data for assessment of  naphthalene in sediment at Bann Estuary


PAH (parent) assessment

PAH (parent) assessment of  naphthalene in sediment at Bann Estuary


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