At different time-points throughout the laboratory study, you will be asked to complete some short questionnaires. The questions will vary depending on when you are filling them out. The questions may ask you about how you are feeling, how you usually react in certain situations, and your social network.
Because we are interested in how your sleep impacts on your health, we will also ask you questions about your sleeping patterns; how well you sleep, how long you sleep each night, and whether you feel rested after a night’s sleep.
All your answers on these questionnaires will be kept confidential and no identifying information will be attached to the questionnaire you complete. This ensures that your answers remain completely confidential.