CD Skripsi
Modifikasi Penaksir Regresi Untuk Menaksir Rata-Rata Populasi Dengan Menggunakan Kuartil Dan Koefisien Variasi Populasi
This final project discusses two regression estimators for the average of
population in random sampling by using quartiles, deciles and cofficient of
variation from additional variables written by Subzar et al. [Journal of
Reliability and Statistical Studies, 10 (2017), 65–82]. The estimator is bias
estimator. Furthermore, the two estimators are compared with the ratio
estimator through MSE and the variance of the estimator. This comparison
shows that the estimator ˆ¯ YRR1 is more efficient then the estimator ˆ¯ YRR2 .
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