Govinda Prasad Dhungana

8 Questions 9 Answers 0 Followers

Questions related from Govinda Prasad Dhungana

how to calculate the Hessian matrix from R?

I develop a new probability model . The new probability density function is introduced of Half logistic Weibull distribution having three parameter but i have not no idea how to calculate the...

11 November 2019 9,492 1 View

How to construct the confidence interval of estimated parameter of normal distribution by Hessian matrix in Maximum Likelihood Estimation?

I want to estimate the unknown parameter of normal distribution by MLE of my data set of weight of new born babies of Nepal Demographic Health Survey. I want to construct confidence interval of...

10 October 2019 4,455 1 View

In multivariate analysis (X1) is 100 sample and (X2) is 80 . How to run multivariate Y on X1 and X2 in logistic regression analysis?

Modeling related question

11 November 2017 10,059 3 View

In modeling of regression analysis there is problem of variation of sample size. How to address such problem?

It is essential for multivariate data analysis.

11 November 2017 9,634 5 View

Kolmogorov-Smirnov test or Shapiro-Wilk test which is more preferred for normality of data according to sample size.?

11 November 2016 10,169 2 View

To use parametric test like as t test, Z test ANOVA test it is necessary for data are random or sampling technique should probability sampling?

To use parametric test like as t test, Z test ,ANOVA test it is necessary for data are random or sampling technique should probability sampling? It is necessary for probability sampling for...

06 June 2016 2,706 3 View

What is correlation matrix? illustrated it with example. Describe its importance in the development of multivariate statistical model?

what is correlation matrix? illustrated it with example. Describe its importance in the development of multivariate statistical model?

09 September 2015 4,318 3 View

Kolmogorov-Smirnov test or Shapiro-Wilk test which is more preferred for normality of data according to sample size.?

I am interesting the parametric test in my research. My dependent variable is continuous and sample size is 300. so what can i to do? I am request to all researcher which test is more preferred...

01 January 1970 6,638 14 View