validation

validation-class


Store results of evaluating validating expressions


Declare data validation rules and data quality indicators; confront
data with them and analyze or visualize the results. The package supports
rules that are per-field, in-record, cross-record or cross-dataset. Rules
can be automatically analyzed for rule type and connectivity.

Mark der Loo

validate

Data Validation Infrastructure

validation-class function

 A object of class <code>validation</code> stores a set of results generated by
evaluating an <code><a rd-options="" href="/link/validator?package=validate&version=0.1.5" data-mini-rdoc="validate::validator">validator</a></code> in the context of data along with some
metadata.

Details

 <ul>
<li>Methods exported for objects of class <code><a rd-options="" href="/link/confrontation?package=validate&version=0.1.5" data-mini-rdoc="validate::confrontation">confrontation</a></code>
 </li>
<li><code><a rd-options="" href="/link/summary%2Cvalidation-method?package=validate&version=0.1.5" data-mini-rdoc="validate::summary,validation-method">summary,validation-method</a></code>
 </li>
<li><code><a rd-options="" href="/link/values%2Cvalidation-method?package=validate&version=0.1.5" data-mini-rdoc="validate::values,validation-method">values,validation-method</a></code>
 </li>
<li><code><a rd-options="" href="/link/barplot%2Cvalidation-method?package=validate&version=0.1.5" data-mini-rdoc="validate::barplot,validation-method">barplot,validation-method</a></code>
 </li>
<li><code><a rd-options="" href="/link/aggregate%2Cvalidation-method?package=validate&version=0.1.5" data-mini-rdoc="validate::aggregate,validation-method">aggregate,validation-method</a></code>
 </li>
<li><code><a rd-options="" href="/link/sort%2Cvalidation-method?package=validate&version=0.1.5" data-mini-rdoc="validate::sort,validation-method">sort,validation-method</a></code>
</li>
</ul> 

Exported S4 methods for <code>validation</code>

 <ul>
<li><code><a rd-options="" href="/link/confront?package=validate&version=0.1.5" data-mini-rdoc="validate::confront">confront</a></code>
</li>
<li><code><a rd-options="" href="/link/validator?package=validate&version=0.1.5" data-mini-rdoc="validate::validator">validator</a></code>
</li>
</ul> 

validation-class: Store results of evaluating validating expressions

Description

Arguments

Details

Exported S4 methods for <code>validation</code>

See also