Projects

CSEMP assessment of c2 phenanthrenes in sediment at North Minch

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean172.2275.22-33.1166.22
linear273.9780.37-32.9865.970.252 10.6159
smooth (df = 2)375.3887.88-32.6965.380.586 10.4440

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200620162.93393.05300.119120.236650.5030.6301
last 20 years200620162.93393.05300.119120.236650.5030.6301

Status assessment

No assessment criteria

 


Raw data with supporting information

Raw data with supporting information for assessment of  c2 phenanthrenes in sediment at North Minch


Raw data with assessment

Raw data with assessment of  c2 phenanthrenes in sediment at North Minch


Assessment plot

Assessment plot for  c2 phenanthrenes in sediment at North Minch


PAH (alkylated) data

PAH (alkylated) data for assessment of  c2 phenanthrenes in sediment at North Minch


PAH (alkylated) assessment

PAH (alkylated) assessment of  c2 phenanthrenes in sediment at North Minch


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