Projects

CSEMP assessment of pyrene in sediment at Fladen Ground

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean150.8053.37-22.4044.80
linear251.6456.97-21.8243.641.168 10.2799
smooth (df = 2)353.5763.57-21.7843.570.067 10.7952
smooth (df = 3)455.2973.29-21.6443.290.282 10.5954

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200520181.61222.20200.58970.52991.1130.2981
last 20 years200520181.61222.20200.58970.52991.1130.2981

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC 9 240.9760.366 2.6640.0143
ERL 96654.2980.36611.729<0.0001

 


Raw data with supporting information

Raw data with supporting information for assessment of  pyrene in sediment at Fladen Ground


Raw data with assessment

Raw data with assessment of  pyrene in sediment at Fladen Ground


Assessment plot

Assessment plot for  pyrene in sediment at Fladen Ground


PAH (parent) data

PAH (parent) data for assessment of  pyrene in sediment at Fladen Ground


PAH (parent) assessment

PAH (parent) assessment of  pyrene in sediment at Fladen Ground


Related pages