Inserting the trailing haptic into the needle lumen is technically difficult because it requires the surgeon to use their left hand. The sample size for the study is determined using the Taro Yamane sample size determination technique given as. N signifies the population under study.
Shin Yamane involves some challenging steps.
N 400 Rounded. Using Taro Yamane formula to arrive at the sampling size. It is researchers choice to select the appropriate sample size formula for calculating the sample of his or her study for his or her study. 2002 Yamane 1967 and Cochran 1977 have been highlighted as techniques for sample size determination in management science.