tableLookup: Lookup Value for Key in Table
In KWB-R/kwb.utils: General Utility Functions Developed at KWB
tableLookup R Documentation
Lookup Value for Key in Table
Description
lookup a value in the second column of a data frame x where the value
in the first column matches the key.
Usage
tableLookup(x, key, default = NULL)
Arguments
x
data frame with at least two columns. Keys are expected to be in the
first and values are expected to be in the second column, respectively.
key
key for which a value is to be looked up
default
default value that is returned if the key is not a key of the
lookup table
Value
value looked up in the lookup table of default if key is not
contained in the first column of the lookup table x
KWB-R/kwb.utils documentation built on April 1, 2024, 7:12 a.m.
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| tableLookup | R Documentation |
Lookup Value for Key in Table
Description
lookup a value in the second column of a data frame x where the value
in the first column matches the key.
Usage
tableLookup(x, key, default = NULL)
Arguments
x |
data frame with at least two columns. Keys are expected to be in the first and values are expected to be in the second column, respectively. |
key |
key for which a value is to be looked up |
default |
default value that is returned if the key is not a key of the lookup table |
Value
value looked up in the lookup table of default if key is not
contained in the first column of the lookup table x
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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