read_hfd function

Read data directly from HFD and construct a vital object for use in other functions

read_hfd reads single-year and single-age data from the Human Fertility Database (HFD https://www.humanfertility.org) and constructs a vital object suitable for use in other functions. This function uses HMDHFDplus::readHFDweb()

to download the required data. It is designed to handle age-specific fertility rates. It may be extended to handle other types of data in the future.

read_hfd(country, username, password, variables = "asfrRR")

Arguments

• country: Directory abbreviation from the HMD. For instance, Norway = "NOR".
• username: HFD username (case-sensitive)
• password: HFD password (case-sensitive)
• variables: List of variables to download from the HFD. By default, the age-specific fertility rate (asfrRR) is downloaded.

Returns

read_hfd returns a vital object combining the downloaded data.

Details

In order to read the data, users are required to create an account with the HFD website (https://www.humanfertility.org), and obtain a valid username and password.

Examples

## Not run:

norway <- read_hfd(
  country = "NOR",
  username = "Nora.Weigh@mymail.com",
  password = "FF!5xeEFa6"
)
## End(Not run)

Author(s)

Rob J Hyndman