clean_count

Replaces any values of all 9's with <code>NA</code>
(if <code>keep_unknown</code> is <code>TRUE</code>) and converts the rest to integers.

Functions for reading cancer record files which follow a format
defined by the North American Association of Central Cancer Registries
(NAACCR).

Nathan Werth

naaccr

Read Cancer Records in the NAACCR Format

Pennsylvania Department of Health 

North American Association of Cancer Registries 

World Health Organization 

United States Centers for Disease Control and Prevention 

United States Bureau of the Census 

United States National Program of Cancer Registries 

clean_count function

<dl><dt>count</dt>
<dd>A character vector of counts (integer characters only).</dd>
<dt>width</dt>
<dd>Integer giving the character width of the field.</dd>
<dt>keep_unknown</dt>
<dd>Replace values for "unknown" with <code>NA</code>?</dd></dl>

Arguments

Clean counts — clean_count

<dl>

<dt>count</dt>
<dd>A character vector of counts (integer characters only).</dd>


<dt>width</dt>
<dd>Integer giving the character width of the field.</dd>


<dt>keep_unknown</dt>
<dd>Replace values for "unknown" with <code>NA</code>?</dd>

</dl>

clean_count: Clean counts

Description

Usage

Value

Arguments