Projects

CSEMP assessment of CB118 in sediment at North Minch

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean171.7774.77-32.8965.77
linear273.7680.16-32.8865.760.010 10.9207
smooth (df = 2)374.3386.83-32.1764.331.430 10.2317

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall20062017-2.1293-2.01530.11391.11610.1020.9215
last 20 years20062017-2.1293-2.01530.11391.11610.1020.9215

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC0.13330.17000.24340.67740.3590.3650
EAC0.13330.60001.50450.67742.2210.0309

 


Raw data with supporting information

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


Raw data with assessment

Raw data with assessment of  CB118 in sediment at North Minch


Assessment plot

Assessment plot for  CB118 in sediment at North Minch


Chlorobiphenyls data

Chlorobiphenyls data for assessment of  CB118 in sediment at North Minch


Chlorobiphenyls assessment

Chlorobiphenyls assessment of  CB118 in sediment at North Minch


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