Hi @TrilithStone ,
I am not sure I understood what you need to know but I’ll try answering. The meaning of the value usually depends on the type of schedule, they are not only related to occupancy. It can also represent things such as setpoints, infiltrations or lighting schedules. As for occupancy, a value equal to 0.25 means that the room considered is occupied by 25 % of the people, so if you have a maximum number of 4 people in that hour you will have 1 person. For other parameters it could also just be the input value for that timestep, e.g. 20°C for the setpoint.
I usually create my own schedules so I don’t have much information on where to find some references. However, I think you can have a look on Github, in the description there are several links to which you can refer to. Anyway, I am not sure there is a better way than having a look at the actual values in a schedule to understand if that schedule suits your needs or not.