The drop rate calculations that power the model can always be improved with more data. I did my best to get robust sample myself, but with the help of the community, the accuracy of the model can be greatly improved. This section is meant for you to help improve the model by providing your own research, which will be considered for inclusion in the model. I always want to give credit and links to the work of others, and the forms will ask you how you'd like to be credited. If you'd rather remain anonymous, that's fine too, just say so in the form!