Hulya Cingi

According to our database, Hulya Cingi authored at least 4 papers between 2004 and 2006.

Collaborative distances:

• Dijkstra number of six.
• Erdős number of six.

2006

Improvement in estimating the population mean in simple random sampling.

Cem Kadilar, Hulya Cingi

Appl. Math. Lett., 2006

Ratio estimators for the population variance in simple and stratified random sampling.

Cem Kadilar, Hulya Cingi

Appl. Math. Comput., 2006

2005

A new estimator using two auxiliary variables.

Cem Kadilar, Hulya Cingi

Appl. Math. Comput., 2005

2004

Ratio estimators in simple random sampling.

Cem Kadilar, Hulya Cingi

Appl. Math. Comput., 2004