Behnaz Behroozi

4 Questions 10 Answers 0 Followers

Questions related from Behnaz Behroozi

What is an appropriate criteria for comparison between parametric and semi-parametric models?

I want to know if there is any appropriate criteria to compare parametric and semi-parametric models?

09 September 2016 3,527 1 View

Does anybody know how to calculate tetrachoric and polychoric correlations?

"In statistics, polychoric correlation is a technique for estimating the correlation between two theorised normally distributed continuous latent variables, from two observed ordinal variables....

05 May 2013 6,251 18 View

What are the standard methods for dissemination of data and information?

As I am working at the bureau of statistics, it is very important to report data and information in a standard format. I would appreciate if you sharing your knowledge or suggest any references...

04 April 2013 7,882 10 View

Statistics and Statistician position.

As we know this year is named the International Year of Statistics. I am interested in knowing what is the statistics and the statisticians position in your country. How is statistics applied in...

04 April 2013 3,170 9 View