Projects

CSEMP assessment of chrysene in sediment at Tancred (Forth)

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean133.8442.84-13.9227.84
linear235.8467.84-13.9227.840.004 10.9497

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200520124.2644.2900.02630.41610.0630.9537
last 20 years200520124.2644.2900.02630.41610.0630.9537

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC 73 20-1.2943 0.2862-4.5220.9899
ERL 73384 1.6606 0.2862 5.8020.0051

 


Raw data with supporting information

Raw data with supporting information for assessment of  chrysene in sediment at Tancred (Forth)


Raw data with assessment

Raw data with assessment of  chrysene in sediment at Tancred (Forth)


Assessment plot

Assessment plot for  chrysene in sediment at Tancred (Forth)


PAH (parent) data

PAH (parent) data for assessment of  chrysene in sediment at Tancred (Forth)


PAH (parent) assessment

PAH (parent) assessment of  chrysene in sediment at Tancred (Forth)


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