background medication error in hospitals is a major cause of errors, which may cause disruptions in the workflow of the health care systems. the aim of this study was to assess medication errors made by nurses and the relationship of such errors with job and demographic characteristics. material and methods this was a descriptive study on 225 nurses in various hospitals, selected through multis...

Qualitative traits can be used as a reference for entog development and conservation. are indispensable selection based on phenotypics such plumage color, beak shank color. The research objective was studied the qualitative of in Ciayumajakuning (Cirebon, Indramayu, Majalengka, dan Kuningan). This uses survey method with sampling technique multistage probability random sampling. object observed...

The study was designed to investigate the comparative analysis of agricultural credit users and non-users among cassava farmers in Ohafia Local Government Area of Abia State. A sample of 50 credit users and 50 non-credit user cassava-based farmers were selected by multistage random sampling technique. Data were collected with a well structured questionnaire administered to a total of 100 random...

Proper data selection for training a speech recognizer can be important for reducing costs of developing systems on new tasks and exploratory experiments, but it is also useful for efficient leveraging of the increasingly large speech resources available for training large vocabulary systems. In this work, we investigate various sampling methods, comparing the likelihood criterion to new acoust...

Background: Fear of falling (FoF) is a permanent concern and may limit daily activities diminish confidence in balance abilities leading to muscular deterioration, sedentary lifestyle, reduced quality life. The present study aimed investigate the relationship between multiple sclerosis severity FoF with mediating roles disability, cognitive factors, physical factors among patients (MS). Methods...

Background and Purpose: This study aimed to estimate the prevalence of sexual behaviors and sexting among students of medical science universities in southeast of Iran by indirect method. Materials and Methods: In this cross-sectional study, using a multistage non-random sampling method, we recruited 3900 students from eight universities of medical sciences from Kerman and Sistan and Baluches...

The International Diabetes Federation (IDF) estimates that the number of diabetics in Indonesia will reach 28.57 million (2045) from 19.47 (2021). One populations is susceptible to diabetes elderly due decreased organ function. This a challenge increasing global and Indonesian populations. study used cross-sectional design. subjects this were (≥ 60 years), as many 158 people with inclusion crit...

BACKGROUND The present study set to describe the socioeconomic inequality associated with oral hygiene behavior among Iranian pediatric population. METHODS A representative sample of 13486 school students aged 6-18 years was selected through multistage random cluster sampling method from urban and rural areas of 30 provinces in Iran. Principle Component Analyses (PCA) correlated variables sum...

We discuss in this paper statistical inference of sample average approximations of multistage stochastic programming problems. We show that any random sampling scheme provides a valid statistical lower bound for the optimal value of the true problem. However, in order for such lower bound to be consistent one needs to employ the conditional sampling procedure. We also indicate that fixing a fea...

We discuss in this paper statistical inference of sample average approximations of multistage stochastic programming problems. We show that any random sampling scheme provides a valid statistical lower bound for the optimal (minimum) value of the true problem. However, in order for such lower bound to be consistent one needs to employ the conditional sampling procedure. We also indicate that fi...