na_only_end_vector: Check 'NA' pattern in vector
In Karel-Kroeze/ShadowCAT: Multidimensional Computer Adaptive Testing with the Shadow Testing Procedure
Description
Usage
Arguments
Value
Examples
Description
Check whether NA's exist only at the end of a vector, that is,
whether there are no values after the first NA in the vector.
Usage
1
Arguments
x
Vector.
Value
TRUE if there are only NA's at the end of the vector or no NA at all; FALSE otherwise.
Examples
1
2
ShadowCAT:::na_only_end_vector(c(1:3, NA, NA))
ShadowCAT:::na_only_end_vector(c(1:3, NA, NA, 6))
Karel-Kroeze/ShadowCAT documentation built on May 7, 2019, 12:28 p.m.
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Description Usage Arguments Value Examples
Description
Check whether NA's exist only at the end of a vector, that is,
whether there are no values after the first NA in the vector.
Usage
1 |
Arguments
x |
Vector. |
Value
TRUE if there are only NA's at the end of the vector or no NA at all; FALSE otherwise.
Examples
1 2 | ShadowCAT:::na_only_end_vector(c(1:3, NA, NA))
ShadowCAT:::na_only_end_vector(c(1:3, NA, NA, 6))
|
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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