as.spec.data.frame

Coerces to spec from data.frame already having basic properties.

Creates a data specification that describes the columns of a
table (data.frame). Provides methods to read, write, and update the
specification. Checks whether a table matches its specification. See
specification.data.frame(),read.spec(), write.spec(), as.csv.spec(),
respecify.character(), and %matches%.data.frame().

Tim Bergsma

spec

A Data Specification Format and Interface

as.spec.data.frame function

<dl><dt>x</dt>
<dd>data.frame</dd>
<dt>...</dt>
<dd>passed arguments</dd></dl>

Arguments

Coerce to Spec from Data Frame — as.spec.data.frame

<dl>

<dt>x</dt>
<dd>data.frame</dd>


<dt>...</dt>
<dd>passed arguments</dd>

</dl>

as.spec.data.frame: Coerce to Spec from Data Frame

Description

Usage

Value

Arguments

See Also

Examples