Extract | R Documentation |
Methods for quick access to slot header
of vegtable objects or for
access to single cover scales in coverconvert objects.
Also replacement methods are implemented.
## S4 method for signature 'vegtable'
x$name
## S4 replacement method for signature 'vegtable,ANY'
x$name <- value
## S4 method for signature 'coverconvert'
x$name
## S4 method for signature 'coverconvert'
x[i]
## S4 replacement method for signature 'coverconvert,coverconvert'
x$name <- value
## S4 method for signature 'vegtable'
x[i, j, ..., drop = FALSE]
## S4 replacement method for signature 'vegtable'
x[i, j] <- value
x |
Object of class vegtable. |
name |
A name to access. |
value |
Either a vectors or a list, used as replacement. |
i , j |
Indices for access. |
... |
Further arguments passed to or from other methods. |
drop |
A logical value passed to Extract. |
Miguel Alvarez kamapu78@gmail.com
## Range of latitude values in database
range(Kenya_veg$LATITUDE)
## Summary of countries
summary(Kenya_veg$COUNTRY)
summary(droplevels(Kenya_veg$COUNTRY))
## First 5 samples
summary(Kenya_veg[1:5, ])
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