What is the estimated mean hospital admission rate for each CCVI score category?
1) μ1 = -17.61, μ2 = -42.76, μ3 = 0
2) μ1 = 33.84, μ2 = 37.58, μ3 = 40.91
3) μ1 = 15.77, μ2 = 40.92, μ3 = 58.53
4) y ¯ 1 = -17.61, y ¯ 2 = -42.76, y ¯ 3 = 0
5) y ¯ 1 = 33.84, y ¯ 2 = 37.58, y ¯ 3 = 40.91
6) y ¯ 1 = 15.77, y ¯ 2 = 40.92, y ¯ 3 = 58.53
