On this page, you will find our data analysis plan that is used for the first part of the project: the survey results. We have drafted a data analysis plan that includes information on how we use outlier, how we define our response rate, what hypothesis we will test and which statistical tests we plan to carry out. To publish this document publicly we are determined to stay with our intended analyses.
Please read our data analysis plan here (PDF-file).
We have also preregistered our study on the Open Science Framework. You can find our preregistration here. These documents overlap to some extent, but the open science framework specifies (among other things) information collection procedures, stopping rule for collecting data, indices and overall design plan.