Projects

CSEMP assessment of CB118 in sediment at South Minch

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean178.6980.94-36.3472.69
linear280.6785.24-36.3372.670.022 10.8818
smooth (df = 2)379.4287.75-34.7169.423.251 10.0714
smooth (df = 3)481.4095.80-34.7069.400.016 10.8982

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall20062018-1.6394-1.55810.08130.54650.1490.8851
last 20 years20062018-1.6394-1.55810.08130.54650.1490.8851

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC0.21050.1700-0.2138 0.3238-0.6600.7372
EAC0.21050.6000 1.0473 0.3238 3.2350.0051

 


Raw data with supporting information

Raw data with supporting information for assessment of  CB118 in sediment at South Minch


Raw data with assessment

Raw data with assessment of  CB118 in sediment at South Minch


Assessment plot

Assessment plot for  CB118 in sediment at South Minch


Chlorobiphenyls data

Chlorobiphenyls data for assessment of  CB118 in sediment at South Minch


Chlorobiphenyls assessment

Chlorobiphenyls assessment of  CB118 in sediment at South Minch


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