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US Infant Mortality Rates, By Race (1915-2013)

US infant mortality data, by race, from 1915 to 2013, as provided by the Center for Disease Control and Prevention's National Center for Health Statistics.

Installation

npm install @stdlib/datasets-cdc-nchs-us-infant-mortality-bw-1915-2013

Alternatively,

• To load the package in a website via a script tag without installation and bundlers, use the ES Module available on the esm branch (see README).
• If you are using Deno, visit the deno branch (see README for usage intructions).
• For use in Observable, or in browser/node environments, use the Universal Module Definition (UMD) build available on the umd branch (see README).
• To use as a general utility for the command line, install the corresponding CLI package globally.

The branches.md file summarizes the available branches and displays a diagram illustrating their relationships.

To view installation and usage instructions specific to each branch build, be sure to explicitly navigate to the respective README files on each branch, as linked to above.

Usage

var dataset = require( '@stdlib/datasets-cdc-nchs-us-infant-mortality-bw-1915-2013' );

dataset()

Returns US infant mortality data, by race, from 1915 to 2013, as provided by the Center for Disease Control and Prevention's National Center for Health Statistics.

var data = dataset();
// returns { 'black': [...], 'white': [...] }

Notes

• All birth data by race before 1980 are based on race of the child. Starting in 1980, birth data by race are based on race of the mother. Birth data are used to calculate infant mortality rate.

Examples

var dataset = require( '@stdlib/datasets-cdc-nchs-us-infant-mortality-bw-1915-2013' );

// Retrieve the data:
var data = dataset();
var b = data.black;
var w = data.white;

// Compute the relative infant mortality rate for blacks versus whites...
var r;
var i;
for ( i = 0; i < b.length; i++ ) {
    r = b[ i ] / w[ i ];
    console.log( '%d', r.toFixed( 3 ) );
}

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CLI

Installation

To use as a general utility, install the CLI package globally

npm install -g @stdlib/datasets-cdc-nchs-us-infant-mortality-bw-1915-2013-cli

Usage

Usage: cdc-nchs-us-infant-mortality-bw-1915-2013 [options]

Options:

  -h,    --help                Print this message.
  -V,    --version             Print the package version.

Notes

• Data is written to stdout as comma-separated values (CSV), where the first line is a header line.

Examples

$ cdc-nchs-us-infant-mortality-bw-1915-2013

License

The data files (databases) are licensed under an Open Data Commons Public Domain Dedication & License 1.0 and their contents are licensed under Creative Commons Zero v1.0 Universal. The software is licensed under Apache License, Version 2.0.

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Notice

This package is part of stdlib, a standard library for JavaScript and Node.js, with an emphasis on numerical and scientific computing. The library provides a collection of robust, high performance libraries for mathematics, statistics, streams, utilities, and more.

For more information on the project, filing bug reports and feature requests, and guidance on how to develop stdlib, see the main project repository.

Community

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Copyright

Copyright © 2016-2024. The Stdlib Authors.