Combining inferences on the common mean of several inverse Gaussian distributions based on confidence distribution

2015 ◽  
Vol 105 ◽  
pp. 136-142 ◽  
Author(s):  
Xuhua Liu ◽  
Na Li ◽  
Yuqin Hu
2010 ◽  
Vol 54 (4) ◽  
pp. 906-915 ◽  
Author(s):  
Ren-Dao Ye ◽  
Tie-Feng Ma ◽  
Song-Gui Wang

1998 ◽  
Vol 48 (1-2) ◽  
pp. 73-82
Author(s):  
Moloy De ◽  
Jyotirmoy Sarkar

We exhibit the superiority of the Graybill- Deal estimator for estimating the common mean of two univariate normal populations with unequal variances, under a two stage sampling scheme. Some properties of the two-stage Graybill-Deal estimator are discussed.


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