Projects

CSEMP assessment of CB52 in biota at Holy Loch (Clyde)

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean1112.66114.30-53.33106.66
linear2114.30117.50-53.15106.300.369 10.5433
smooth (df = 2)3107.65113.20-48.82 97.658.648 10.0033
smooth (df = 3)4106.50115.50-47.25 94.503.143 10.0763

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200220182.60582.3468-0.25899 0.27966-0.9260.3743
last 20 years200220182.60582.3468-0.25899 0.27966-0.9260.3743

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC10.452 0.080-4.873 0.217-22.4301.0000
EAC10.45211.772 0.119 0.217 0.5470.2975

 


Raw data with supporting information

Raw data with supporting information for assessment of  CB52 in biota at Holy Loch (Clyde)


Raw data with assessment

Raw data with assessment of  CB52 in biota at Holy Loch (Clyde)


Assessment plot

Assessment plot for  CB52 in biota at Holy Loch (Clyde)


Chlorobiphenyls data

Chlorobiphenyls data for assessment of  CB52 in biota at Holy Loch (Clyde)


Chlorobiphenyls assessment

Chlorobiphenyls assessment of  CB52 in biota at Holy Loch (Clyde)


Related pages