Taha, A., El-Nadi, K. (1977). Asymptotic Formula for Noncentral F-Distribution. The Egyptian Statistical Journal, 21(1), 62-70. doi: 10.21608/esju.1977.315643
A.H. Taha; K.E. El-Nadi. "Asymptotic Formula for Noncentral F-Distribution". The Egyptian Statistical Journal, 21, 1, 1977, 62-70. doi: 10.21608/esju.1977.315643
Taha, A., El-Nadi, K. (1977). 'Asymptotic Formula for Noncentral F-Distribution', The Egyptian Statistical Journal, 21(1), pp. 62-70. doi: 10.21608/esju.1977.315643
Taha, A., El-Nadi, K. Asymptotic Formula for Noncentral F-Distribution. The Egyptian Statistical Journal, 1977; 21(1): 62-70. doi: 10.21608/esju.1977.315643
The method of small parameter is used to obtain a new representation for the distribution of the variance ratio when the Null-Hypothesis is not true. Although the new formula is supposed to be valid only when λ(the non-centrality parameter) is large, yet it has proved to be useful for values of λ of the order 1.