Projects

CSEMP assessment of benzo[a]pyrene in sediment at Tancred (Forth)

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean135.4844.48-14.7429.48
linear237.4469.44-14.7229.440.038 10.8456

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200520124.1494.2310.08190.42060.1950.8580
last 20 years200520124.1494.2310.08190.42060.1950.8580

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC 68.8 30.0-0.8301 0.2899-2.8630.9678
ERL 68.8430.0 1.8324 0.2899 6.3200.0040

 


Raw data with supporting information

Raw data with supporting information for assessment of  benzo[a]pyrene in sediment at Tancred (Forth)


Raw data with assessment

Raw data with assessment of  benzo[a]pyrene in sediment at Tancred (Forth)


Assessment plot

Assessment plot for  benzo[a]pyrene in sediment at Tancred (Forth)


PAH (parent) data

PAH (parent) data for assessment of  benzo[a]pyrene in sediment at Tancred (Forth)


PAH (parent) assessment

PAH (parent) assessment of  benzo[a]pyrene in sediment at Tancred (Forth)


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