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An example data set containing spatial information and species catch weights. Not useful for formal analysis!

Usage

dat.ziff

Format

A data frame with 4559 rows and 16 variables:

X

Easting, UTM NAD83, Zone:20N, Units:km

Y

Northing, UTM NAD83, Zone:20N, Units:km

ancfvn

Anonymised cfvn

date.landed

date.landed

species.code

species.code

round.weight

round.weight

main.species.caught

main.species.caught

main.species.sought

main.species.sought

date.caught

date.caught

latitude

decimal degrees, NAD83, EPSG:4269

longitude

decimal degrees, NAD83, EPSG:4269

gear.class

gear.class

year

year

year.landed

year.landed

month.landed

month.landed

day.landed

day.landed