Marine Environment Monitoring and Assessment National database (MERMAN)
Location of station  MorayF_OuterCromartyFirth_se04 (Cromarty Firth @ dispersed 3)
Location of station at Cromarty Firth @ dispersed 3 ©

CSEMP assessment of fluoranthene in sediment at Cromarty Firth @ dispersed 3

Statistical analysis

Details

Media : Sediment (<63 micron fraction)
Station : MorayF_OuterCromartyFirth_se04 (Cromarty Firth @ dispersed 3)
Determinand : Fluoranthene
Units : μg kg-1 dry weight normalised to 2.5% organic carbon
Data extraction : 1 September 2014

Trend assessment

Analysis of variance

 DfSum SqMean SqF ValuePr(>F)
linear10.034060.034060.26920.6397
residual30.379540.12651

Change in last fifteen years

 ConcLog ConcStd. Errort valuePr(>|t|)
2006191.13 5.25300.8675
2012114.98 4.74480.3514
Diff-39.84%-0.50820.9794-0.51890.6397

Status assessment

 Fitted ConcRef ConcLog FitLog RefDiffStd. Errort valuePr(>t)
BAC115 394.7453.664-1.0810.3514-3.0770.972873
ERL1156004.7456.397 1.6520.3514 4.7020.009099

 


Raw data with supporting information

Raw data with supporting information for assessment of  fluoranthene in sediment at Cromarty Firth @ dispersed 3


Raw data with assessment

Raw data with assessment of  fluoranthene in sediment at Cromarty Firth @ dispersed 3


Assessment plot

Assessment plot for  fluoranthene in sediment at Cromarty Firth @ dispersed 3


PAH (parent) data

PAH (parent) data for assessment of  fluoranthene in sediment at Cromarty Firth @ dispersed 3


PAH (parent) assessment

PAH (parent) assessment of  fluoranthene in sediment at Cromarty Firth @ dispersed 3


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