spp_levels: Check for species in columns and/or levels and add to levels...
In halk: Methods to Create Hierarchical Age Length Keys for Age Assignment
spp_levels R Documentation
Check for species in columns and/or levels and add to levels if present
Description
These helper functions just check to see if a species column exists in the
data (designated as 'spp' or 'species'). If one of those columns exists,
but the column name is not in the levels argument it will get added to
levels.
Usage
is_spp_in_levels(levels)
is_spp_in_data(data)
spp_level(levels)
rm_spp_level(levels)
add_spp_level(data, levels)
Arguments
levels
The levels argument passed from make_halk
data
A data.frame with length-at-age data
Value
A character vector of levels possibly with 'spp' or 'species' added
halk documentation built on May 29, 2024, 5:22 a.m.
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| spp_levels | R Documentation |
Check for species in columns and/or levels and add to levels if present
Description
These helper functions just check to see if a species column exists in the data (designated as 'spp' or 'species'). If one of those columns exists, but the column name is not in the levels argument it will get added to levels.
Usage
is_spp_in_levels(levels)
is_spp_in_data(data)
spp_level(levels)
rm_spp_level(levels)
add_spp_level(data, levels)
Arguments
levels |
The levels argument passed from |
data |
A data.frame with length-at-age data |
Value
A character vector of levels possibly with 'spp' or 'species' added
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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