Projects

CSEMP assessment of indeno[123-cd]pyrene in sediment at middle (Firth of Clyde)

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean170.9473.19-32.4764.94
linear272.7877.35-32.3964.78 0.159 10.6898
smooth (df = 2)373.9782.30-31.9863.97 0.811 10.3678
smooth (df = 3)462.9777.37-25.4950.9712.994 10.0003

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200620185.0964.965-0.13091 0.28810-0.4540.6603
last 20 years200620185.0964.965-0.13091 0.28810-0.4540.6603

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC143.29103.00-0.3301 0.1716-1.9230.9567

 


Raw data with supporting information

Raw data with supporting information for assessment of  indeno[123-cd]pyrene in sediment at middle (Firth of Clyde)


Raw data with assessment

Raw data with assessment of  indeno[123-cd]pyrene in sediment at middle (Firth of Clyde)


Assessment plot

Assessment plot for  indeno[123-cd]pyrene in sediment at middle (Firth of Clyde)


PAH (parent) data

PAH (parent) data for assessment of  indeno[123-cd]pyrene in sediment at middle (Firth of Clyde)


PAH (parent) assessment

PAH (parent) assessment of  indeno[123-cd]pyrene in sediment at middle (Firth of Clyde)


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