نتایج جستجو برای: pearsons family distribution
تعداد نتایج: 1010328 فیلتر نتایج به سال:
This survey-correlational study, conducted in January 2016, aimed at ascertaining the impact and prospects for development of sustainable tourism Northern Iloilo. Two hundred (200) randomly selected residents municipalities from Iloilo were utilized as participants. The cluster sampling method was used selection Tourism Impact Questionnaire to measure tourism, while Prospects Sustainable adapte...
the present study has tried to accomplish an analysis of margaret atwood’s novels oryx and crake, and the year of the flood in the light of posthuman and cyborg theories. considering posthumanism as a critical reading of some notions of humanism focus of which in this thesis has been identity, new definitions for humanity and human identity are formed. haraway’s cyborg, as one possible new figu...
In this paper some properties of Beta - X family are discussed and a member of the family,the beta– normal distribution, is studied in detail.One real data set are used to illustrate the applications of the beta-normal distribution and compare that to gamma - normal and Birnbaum-Saunders distriboutions.
In Iran, the Lamiaceae family is represented by 46 genera, 406 species and 97 infraspecific taxa; of these, 165 taxa are endemic. The distribution of family in Iran covers the whole country but the species number decreases from the centre towards the east, south-east and south.
The focus of this thesis is the degree distribution of protein family network graphs. We propose three models of evolution that generate a protein family. The first one uses Sequence Alignment to quantify protein relationship while the second uses the number of mutations accumulated on proteins. The last model incorporates explicitly preferential attachment. Following many other studies, we con...
This article discusses a family of distributions which would seem not to receive proper attention in the literature. The twoparameter distribution is introduced with an application in the financial engineering domain. Special cases of this family include the triangular distribution, the standard power function distribution, and the uniform distribution. Properties of the distribution are invest...
The two-parameter Birnbaum–Saunders (BS) distribution was originally proposed as a failure time distribution for fatigue failure caused under cyclic loading. BS model is a positively skewed statistical distribution which has received great attention in recent decades. Several extensions of this distribution with various degrees of skewness, kurtosis and modality are considered. In particular, a...
Conducting family planning programs at an extensive level in third world countries has economical, social and cultural advantages and decrease maternal and fetal mortality. Community based distribution (CBD) can effectively deliver family planning services at home. CBD promotes women’s Knowledge and facilitates their access to family planning methods. Finally, it enhances the rate of the usage ...
Abstract. In this paper, a family of skew-slash distributions is defined and investigated. We define the new family by the scale mixture of a skew-elliptically distributed random variable with the power of a uniform random variable. This family of distributions contains slash-elliptical and skew-slash distributions. We obtain the moments and some distributional properties of the new family of d...
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