Projects

CSEMP assessment of c2 dibenzothiophene in sediment at North Minch

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean156.1757.80-25.0850.17
linear247.0550.25-19.5239.0511.117 10.0009
smooth (df = 2)340.5846.14-15.2930.58 8.468 10.0036
smooth (df = 3)440.9649.96-14.4828.96 1.622 10.2028

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall199920162.38081.7927-0.5881 0.3066-1.9190.0814
last 20 years199920162.38081.7927-0.5881 0.3066-1.9190.0814

Status assessment

No assessment criteria

 


Raw data with supporting information

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


Raw data with assessment

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


Assessment plot

Assessment plot for  c2 dibenzothiophene in sediment at North Minch


PAH (alkylated) data

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


PAH (alkylated) assessment

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


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