نتایج جستجو برای: multivariate analysis methods
تعداد نتایج: 4141715 فیلتر نتایج به سال:
In commodity-based industries, accurate sales forecast is very important for effective inventory management and decision-making. Univariate multivariate time series forecasting methods have been widely used to predict commodity sales. The purpose of this study make a comprehensive comparative analysis these two under the background forecast. Firstly, concept prediction its significance in field...
The solution of time-dependent partial diierential equations with discrete time static remesh-ing is considered within a method of lines framework. Numerical examples in one and two space dimensions are used to show that spatial interpolation error may have an important impact on the eeciency of integration. Analysis of a simple problem and of the time integration method is used to connrm the e...
the purpose of this study was to examine the english language needs of medical students at tehran university of medical sciences . analysis of the needs took place for three groups: 320 undergraduate students, 30 postgraduate students and 20 university instructors. a triangulation approach to collect data was used in which a combination of the quantitative (using the questionnaires) and qualita...
the purpose of this study was to investigate the relationship between family functioning and marital adjustment humor couples are due to the nature and objectives of the research and application of methods for its implementation correlation was used. the study population consisted of all the couples in the city who uses random cluster sampling of 200 students were selected as sample. data from ...
even though, to date, a lot of studies have been conducted on the subject of politeness theory, there are very few studies regarding the applicability of this theory to translation between english and persian which shows the reason behind conducting the present study. this study was carried out with the aim of highlighting whether there is any difference between english and persian methods of u...
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