# Category:JavaScript Variables Examples Library

From Q

This page links to examples of *JavaScript Variables*. Refer to JavaScript Variables for an overview of how to create and use JavaScript Variables.

## Contents |

## Dates

- Computing A Variable Measuring Time Difference Since Last Interview
- Computing A Variable Measuring Time Difference in Calendar Months Since Last Interview
- Computing Age from a Date of Birth

## Panel Data

## Combining questions

## Recoding

- Computing State from Postcode (Zip Code)
- Computing Hours From Time Stamps
- Automatically Recoding Mid-Points

## Filtering

## Text

## Random Number Generation

- How to Generate Random Numbers: Uniform Distribution from 0 to 1
- How to Generate Random Numbers: Poisson Distribution
- How to Randomly Select a Sub-Sample

## Pages in category "JavaScript Variables Examples Library"

The following 22 pages are in this category, out of 22 total.