This was my time record. In future modules, I am planning on trying a different method. Instead of trying to work out what each chapter took, I am going to start keeping records per sample and see if I learn more about estimating how long something will take, which I think is more of the purpose of the exercise. This doesn't tell me what each process takes, so it doesn't really add to my abilities going forward. However, just this realization is a real improvement.