Projects

CSEMP assessment of naphthalene in sediment at South Minch

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean159.4862.06-26.7453.48
linear261.1666.49-26.5853.160.324 10.5690
smooth (df = 2)358.1668.16-24.0848.165.000 10.0254
smooth (df = 3)459.0377.03-23.5247.031.126 10.2886

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200620162.42982.63280.20300.35480.5720.5829
last 20 years200620162.42982.63280.20300.35480.5720.5829

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC 13.91 8.00-0.5533 0.2249-2.4610.9804
ERL 13.91160.00 2.4424 0.224910.862<0.0001

 


Raw data with supporting information

Raw data with supporting information for assessment of  naphthalene in sediment at South Minch


Raw data with assessment

Raw data with assessment of  naphthalene in sediment at South Minch


Assessment plot

Assessment plot for  naphthalene in sediment at South Minch


PAH (parent) data

PAH (parent) data for assessment of  naphthalene in sediment at South Minch


PAH (parent) assessment

PAH (parent) assessment of  naphthalene in sediment at South Minch


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