I want to know the answer to the following question:
Did the patients with natural scenes have longer postoperative hospital stays?
All the background I'm provided with is that "The study concluded that patients assigned to rooms with windows allowing lots of natural light had shorter postoperative hospital stays, received fewer negative evaluative comments in nurses’ notes, and took fewer potent analegesics than 23 matched patients in similar rooms with windows facing a brick wall.". Is that enough to answer the question?
Answer: yes