Projects

CSEMP assessment of DDE (p,p') in biota at Conwy Sands (Conwy Bay)

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean139.1148.11-16.5633.11
linear237.2369.23-14.6129.233.883 10.0488

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall20122018-1.4435-0.04201.40150.58132.4110.0949
last 20 years20122018-1.4435-0.04201.40150.58132.4110.0949

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC0.95890.1027-2.2340 0.4013-5.5680.9943

 


Raw data with supporting information

Raw data with supporting information for assessment of  DDE (p,p


Raw data with assessment

Raw data with assessment of  DDE (p,p


Assessment plot

Assessment plot for  DDE (p,p


Pesticides data

Pesticides data for assessment of  DDE (p,p


Pesticides assessment

Pesticides assessment of  DDE (p,p


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