Projects

CSEMP assessment of c1 phenanthrenes in sediment at inner (Firth of Forth)

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean1130.58134.18-62.29124.58
linear2132.53140.53-62.26124.530.050 10.8236
smooth (df = 2)3134.01150.68-62.01124.010.517 10.4722

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200920164.8585.0240.16620.74450.2230.8308
last 20 years200920164.8585.0240.16620.74450.2230.8308

Status assessment

No assessment criteria

 


Raw data with supporting information

Raw data with supporting information for assessment of  c1 phenanthrenes in sediment at inner (Firth of Forth)


Raw data with assessment

Raw data with assessment of  c1 phenanthrenes in sediment at inner (Firth of Forth)


Assessment plot

Assessment plot for  c1 phenanthrenes in sediment at inner (Firth of Forth)


PAH (alkylated) data

PAH (alkylated) data for assessment of  c1 phenanthrenes in sediment at inner (Firth of Forth)


PAH (alkylated) assessment

PAH (alkylated) assessment of  c1 phenanthrenes in sediment at inner (Firth of Forth)


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