An interventional study was conducted to evaluate the effectiveness of an educational training program in relieving teaching-related stress among primary school teachers. Five hundred eligible teachers with various levels of stress were recruited and allocated to receive the training program (intervention, or treatment) or nothing. Each group has 250 teachers. After one year, 65 teachers reported relief stress in intervention group, while only 15 reported relief in the control group. No loss to follow-up was observed in both groups. b. Explain the meaning of numbers needed to treat in this stud
An interventional study was conducted to evaluate the effectiveness of an educational training program in relieving teaching-related stress among primary school teachers. Five hundred eligible teachers with various levels of stress were recruited and allocated to receive the training program (intervention, or treatment) or nothing. Each group has 250 teachers. After one year, 65 teachers reported relief stress in intervention group, while only 15 reported relief in the control group. No loss to follow-up was observed in both groups. b. Explain the meaning of numbers needed to treat in this stud
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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An interventional study was conducted to evaluate the effectiveness of an educational training program in relieving teaching-related stress among primary school teachers. Five hundred eligible teachers with various levels of stress were recruited and allocated to receive the training program (intervention, or treatment) or nothing. Each group has 250 teachers. After one year, 65 teachers reported relief stress in intervention group, while only 15 reported relief in the control group. No loss to follow-up was observed in both groups.
b. Explain the meaning of numbers needed to treat in this stud
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