Mariyam Hafeez - Academia.edu (original) (raw)
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Papers by Mariyam Hafeez
Pakistan Journal of Statistics and Operation Research, 2008
The model for accidental deaths in the city of Lahore has been developed by using a class of Gene... more The model for accidental deaths in the city of Lahore has been developed by using a class of Generalized Linear Models. Various link functions have been used in developing the model. The diagnostic checks have been carried out to see the validity of the fitted model.
In this paper we have derived the distribution of bivariate order statistics and joint distributi... more In this paper we have derived the distribution of bivariate order statistics and joint distribution of two bivariate order statistics for standard exponential distribution. The moments of proposed distributions have also been derived.
Pakistan Journal of Statistics and Operation Research, Sep 30, 2014
In this paper we have derived the distribution of multivariate order statistics for multivariate ... more In this paper we have derived the distribution of multivariate order statistics for multivariate exponential & multivariate weibull distribution. The moment expression for multivariate order statistics has also been derived.
Elementary Education Online, 2021
Elementary Education Online, 2021
Pakistan Journal of Statistics and Operation Research, 2007
Stability of the estimator of sampling variance is very important in using the estimator for esti... more Stability of the estimator of sampling variance is very important in using the estimator for estimation of sampling variance. In this paper the stability of the estimator of sampling variance of Modified Murthy (1957) estimator given by Shahbaz (2004) has been carried out by using the super population model.
Pakistan Journal of Statistics and Operation Research, 2008
The model for accidental deaths in the city of Lahore has been developed by using a class of Gene... more The model for accidental deaths in the city of Lahore has been developed by using a class of Generalized Linear Models. Various link functions have been used in developing the model. The diagnostic checks have been carried out to see the validity of the fitted model.
In this paper we have derived the distribution of bivariate order statistics and joint distributi... more In this paper we have derived the distribution of bivariate order statistics and joint distribution of two bivariate order statistics for standard exponential distribution. The moments of proposed distributions have also been derived.
Pakistan Journal of Statistics and Operation Research, 2014
In this paper we have derived the distribution of multivariate order statistics for multivariate ... more In this paper we have derived the distribution of multivariate order statistics for multivariate exponential & multivariate weibull distribution. The moment expression for multivariate order statistics has also been derived.
Pakistan Journal of Statistics and Operation Research, 2008
The model for accidental deaths in the city of Lahore has been developed by using a class of Gene... more The model for accidental deaths in the city of Lahore has been developed by using a class of Generalized Linear Models. Various link functions have been used in developing the model. The diagnostic checks have been carried out to see the validity of the fitted model.
In this paper we have derived the distribution of bivariate order statistics and joint distributi... more In this paper we have derived the distribution of bivariate order statistics and joint distribution of two bivariate order statistics for standard exponential distribution. The moments of proposed distributions have also been derived.
Pakistan Journal of Statistics and Operation Research, Sep 30, 2014
In this paper we have derived the distribution of multivariate order statistics for multivariate ... more In this paper we have derived the distribution of multivariate order statistics for multivariate exponential & multivariate weibull distribution. The moment expression for multivariate order statistics has also been derived.
Elementary Education Online, 2021
Elementary Education Online, 2021
Pakistan Journal of Statistics and Operation Research, 2007
Stability of the estimator of sampling variance is very important in using the estimator for esti... more Stability of the estimator of sampling variance is very important in using the estimator for estimation of sampling variance. In this paper the stability of the estimator of sampling variance of Modified Murthy (1957) estimator given by Shahbaz (2004) has been carried out by using the super population model.
Pakistan Journal of Statistics and Operation Research, 2008
The model for accidental deaths in the city of Lahore has been developed by using a class of Gene... more The model for accidental deaths in the city of Lahore has been developed by using a class of Generalized Linear Models. Various link functions have been used in developing the model. The diagnostic checks have been carried out to see the validity of the fitted model.
In this paper we have derived the distribution of bivariate order statistics and joint distributi... more In this paper we have derived the distribution of bivariate order statistics and joint distribution of two bivariate order statistics for standard exponential distribution. The moments of proposed distributions have also been derived.
Pakistan Journal of Statistics and Operation Research, 2014
In this paper we have derived the distribution of multivariate order statistics for multivariate ... more In this paper we have derived the distribution of multivariate order statistics for multivariate exponential & multivariate weibull distribution. The moment expression for multivariate order statistics has also been derived.