You’ve got everything together, what is it you’re missing? Maybe a good conclusion or intro, which I might be able to help out with. Also is there a word minimum?
The difference between observation and data is that observation is whatever you noticed happening such as, something dissolved or changed form or melted. Data is what ever measurements you made or took. Data is the actual information but observation is what you are seeing not whats actually involved.
Explanation:
computer and Internet technology allowed an electronic medical record system which replaced the paper charts used by hospital and practitioners for decades