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CSEMP assessment of indeno[123-cd]pyrene in sediment at Lough Foyle

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean1136.55138.55-65.28130.55
linear2135.12139.12-63.56127.12 3.434 10.0639
smooth (df = 2)3121.03128.18-55.52111.0316.086 1<0.0001
smooth (df = 3)4122.38134.38-55.19110.38 0.653 10.4189

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200020185.0913.868-1.2232 0.3259-3.7540.0045
last 20 years200020185.0913.868-1.2232 0.3259-3.7540.0045

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC 47.84103.000.76680.23663.2410.0051

 


Raw data with supporting information

Raw data with supporting information for assessment of  indeno[123-cd]pyrene in sediment at Lough Foyle


Raw data with assessment

Raw data with assessment of  indeno[123-cd]pyrene in sediment at Lough Foyle


Assessment plot

Assessment plot for  indeno[123-cd]pyrene in sediment at Lough Foyle


PAH (parent) data

PAH (parent) data for assessment of  indeno[123-cd]pyrene in sediment at Lough Foyle


PAH (parent) assessment

PAH (parent) assessment of  indeno[123-cd]pyrene in sediment at Lough Foyle


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