A simple php application to run collect responses for a statistics survey measuring response bias by asking a qualitative control and biased question and measure the differences between the two responses.
A Simple LAMP Server
Just Open resources/config.php and change the following constants:
$db_Host-- Database Host URL. Defaults to localhost$db_Name-- Database Name$db_User-- Database Username$db_Pass-- Database Password for User$project_url-- Project URL$project_name-- The Title Element in the Project$project_manager-- The name of the preferred contact person$project_manager_email-- The email of the preferred contact person$control_question-- The Control Question$question_1-- The first biased question$question_2-- The second biased question
Also run resources/start.sql to create the appropriate databases.
Once you input all of the test subjects into the database, you can run resources/treatment.php. This code will automatically assign users to one of the two biased questions. You can email users with their answer links by running resources/email.php
This is a modified version of the Horace Mann AP Statistics Survey Website and was created by [@aramael] 1.