Projects

CSEMP assessment of c3 phenanthrenes in sediment at Forth Estuary

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean1 96.01 98.58-45.0190.01
linear2 98.01103.34-45.0190.010.001 10.9766
smooth (df = 2)3 98.66108.66-44.3388.661.347 10.2458
smooth (df = 3)4100.65118.65-44.3288.650.017 10.8965

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200920185.4315.4550.02440.83380.0290.9774
last 20 years200920185.4315.4550.02440.83380.0290.9774

Status assessment

No assessment criteria

 


Raw data with supporting information

Raw data with supporting information for assessment of  c3 phenanthrenes in sediment at Forth Estuary


Raw data with assessment

Raw data with assessment of  c3 phenanthrenes in sediment at Forth Estuary


Assessment plot

Assessment plot for  c3 phenanthrenes in sediment at Forth Estuary


PAH (alkylated) data

PAH (alkylated) data for assessment of  c3 phenanthrenes in sediment at Forth Estuary


PAH (alkylated) assessment

PAH (alkylated) assessment of  c3 phenanthrenes in sediment at Forth Estuary


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