Transcribed Image Text from this Question
QUESTION 28 Round your final The cumulative survival, from beginning treatment through year 5, is answer to 3 decimal places. Hint: You must calculate the answers for column 8 to get the answer. (1) Interval (2) Alive at (4) Withdrew (5) Effective () Proportion (7) Proportion since Beginning of during during Number Who Died Who Did Not Beginning Interval Interval Interval Exposed to during Die during Treatment Risk of Dying Interval: Col Interval: 1 (months) during (3) /Col (5) Col (6) Interval: Col (2) – 1/2 Col (3) Died (8) Cumulative Proportion Who Survived from Enrollment to End of Interval: Cumulative Survival (4) 1000 258 0 1000 0.258 0.742 Ist year 2nd year 742 100 30 727 0.138 0.862 3rd year 612 103 8 608 0.169 0.831 4th year 501 295 3 500 0.591 0.409 5th year 203 107 12 197 0.457 0.543 Save All US
(Visited 3 times, 1 visits today)