v_continuous | R Documentation |
Constructors and methods for a continuous data type. v_continuous
and
cont
are synonyms that each create a new v_continuous
object
subclassed from vctrs_vctr
.
Support: the Reals* (plus NA_real_
)
Prototype: double
* - i.e. floating-point number
v_continuous( x = ptypeFUN(), internal_name = "", context, auto_compute_summary = auto_compute_default, extra_descriptors = list() ) cont( x = ptypeFUN(), internal_name = "", context, auto_compute_summary = auto_compute_default, extra_descriptors = list() ) is_continuous(x) as_continuous(x) ## S3 method for class 'v_continuous' as.character(x, ...) ## S3 method for class 'v_continuous' as_canonical(x)
x |
a |
internal_name |
the internal name of the variable |
context |
a |
auto_compute_summary |
an indicator of whether the |
extra_descriptors |
A |
... |
passed to other methods such as |
Other stype types:
tbl_analysis
,
v_binary
,
v_continuous_nonneg
,
v_count
,
v_nominal
,
v_ordered
,
v_proportion
,
v_rcensored
# Example data src_dbl <- c(-0.5, 1, 2.5, 4, 5.5, NA_real_) # Constructor for the `v_continuous` class. One can also use `cont` which is a # synonym for the `v_continuous` function. v <- v_continuous( x = src_dbl, internal_name = "v_example", context = context( short_label = "important_var", long_label = "Very important variable" ), extra_descriptors = list() ) # Helper functions and methods is_continuous(v) as_continuous(src_dbl) as.character(v) as_canonical(v)
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