OBJECTIVE Adolescent substance use is an area of concern because early substance use is associated with a higher risk of adverse outcomes. Parenting style, defined as the general style of parenting, as well as substance-specific parenting practices may influence children's substance use behaviour. The present study aims to probe the impact of parenting style on adolescent substance use. METHO...

In this article, the performance of data mining and statistical techniques was empirically compared while varying the number of independent variables, the types of independent variables, the number of classes of the independent variables, and the sample size. Our study employed 60 simulated examples, with artificial neural networks and decision trees as the data mining techniques, and linear re...

some believe that language and literature are two independent systems while others hold that the two areas are not independent of each other. the present study has tried to demonstrate that persian poetry is closely tied with the language by evaluating the influence of scrambling, word order, complex predicates, subject-verb agreement as well as some supersegmental features in hafez’s works as ...

multiple sclerosis (ms) and migraine are two common neurological disorders affecting women more than men. sleep quality impairment has been reported in both diseases. the goal of this study was to compare sleep quality and depression between women with ms and migraine. seventy women with migraine and 75 women with ms were enrolled in this study. participants were asked to fill-out valid and rel...

BACKGROUND Oral anticoagulant therapy (ACO) is considered an independent predictor of mortality in patients with intracerebral haemorrhage (ICH), with the role of the international normalised ratio (INR) being unclear. The aim of this work is to evaluate the relationship between ACO and the INR value and the ICH volume, and to determine the relationship between both variables and mortality. P...

Two hundred seventy four healthy working women subjects representing different states were subjected to pulmonary function testing to establish linear multiple regression model. Lung functions were considered as dependent variables while age, height and weight as independent variables. Highly significant negative correlation of all lung function parameters with age and positive correlations wit...

* Associate Professor Department of Community, Occupational and Family Medicine National University of Singapore Address for Reprints: Dr Chia Kee Seng, Department of Community, Occupational and Family Medicine, National University of Singapore, Lower Kent Ridge Road, Singapore 119260. Introduction In modern medical research, it is rare to limit data analysis to merely two variables: a single e...