R: Get Basic Information from Chinese ID Number

# Get Basic Information from Chinese ID Number

## Documentation for package ‘CNID’ version 1.3.1

- DESCRIPTION file.

## Help Pages

age | Get age information from ID number
age_by_year | Get age information from ID number
birth_date | Get date of birth information from ID number
birth_day | Get day of birth information from ID number
birth_month | Get month of birth information from ID number
birth_year | Get year of birth information from ID number
check_id | Check the ID number for logical errors
cnid_info | Get full information from ID number
cstl | Get constellation information from ID number
gender | Get gender information from ID number
mdays | Calculate the number of days in a specified year and month
region | Get region information from ID number
ydays | Calculate the number of days in a specified year
zodiac | Get zodiac information from ID number