ҚАЗАҚСТАНДА ЖӘНЕ ШЕТЕЛДЕ ЕҢБЕК ЕТУ ЖАСЫНДАҒЫ ТҰРҒЫНДАР АРАСЫНДА ҰЙЫМДАСТЫРЫЛАТЫН ОНКОЛОГИЯЛЫҚ СКРИНИНГТІҢ ТИІМДІЛІГІН БАҒАЛАУ НӘТИЖЕЛЕРІ. ЖҮЙЕЛІ ӘДЕБИЕТТІК ШОЛУ
Халықаралық қатерлі ісікті зерттеу агентігінің мәліметі бойынша қатерлі ісіктен 14,1 миллион аурудың жаңа жағдайлары мен 8,2 миллион өлім-жітімі анықталған. 2012 жылы дүние жүзі бойынша қатерлі ісіктердің ішінен жиі кездескен диагноздары: өкпе обыры (1,82 млн), сүт безі (1,7 млн), тік ішек қатерлі ісігі (1.36 млн) болған. Қатерлі ісіктен болған өлімнің ең көп тараған түрлері өкпе обыры (1,6 миллион өлім), бауыр обыры (752,000 өлім-жітім) және асқазан обыры (723,000 өлім) болғаны анықталды. Қатерлі ісіктерді уақтылы және ерте диагностикалауға, емд...
More
2016 year | Issue: 6 | Pages: 123-145
АНАЛИЗ НОМИНАЛЬНЫХ И РАНГОВЫХ ПЕРЕМЕННЫХ ДАННЫХ С ИСПОЛЬЗОВАНИЕМ ПРОГРАММНОГО ОБЕСПЕЧЕНИЯ STATISTICA И SPSS
В настоящей работе представлены общие сведения о выполнении статистического анализа данных, описываемых номинальными и ранговыми переменными, с использованием программного обеспечения Statistica 10 и SPSS 20. Рассматриваются критерии хи-квадрат Пирсона, поправка Йейтса, точный критерий Фишера, а также батарея статистических критериев для анализа ранговых переменных. Настоящая статья призвана дать общие сведения об анализе качественных данных, и не заменяет прочтения специализированной литературы по статистике и клинической эпидемиологии
More
2016 year | Issue: 6 | Pages: 5-39
ANALYSIS OF QUANTITATIVE DATA IN TWO NON-INDEPENDENT GROUPS USING STATISTICA AND SPSS SOFTWARE: PARAMETRIC AND NON-PARAMETRIC TESTS
In this article we present general information about Student’s paired t-test, non-parametric Wilcoxon test for paires samples and sign test which are often used for comparing paired numerical data. Algoritms for the use of all abovementioned criteria using Statistica 10 and SPSS 20 software are presented as well as recommendations on how to interpret results of the tests. This article covers basic knowledge needed for practical implementation of tests for paired observations (continuopus data) and does not substitute reading specialized literature in biostatistics and clinical epidemio...
More
2016 year | Issue: 3 | Pages: 5-25
INDICATORS OF RATIONAL DRUG USE
Pharmacotherapy is the main treatment of the majority of diseases. It influences clinical outcomes, survival and quality of life of patients. Pharmacotherapy should be effective, safe, efficient, and evidence-based. State expenditures for pharmacotherapy are the fastest growing article of healthcare budgets reaching 40% in some countries. Due to the lack of financial resources and qualified medical assistance, many developing countries apply unreasonable medical interventions including irrational drug therapy, which leads to excessive costs and may have a negative effect onpatie...
More
2016 year | Issue: 2 | Pages: 29-46
ANALYSIS OF QUANTITATIVE DATA IN TWO INDEPENDENT SAMPLES USING STATISTICA AND SPSS SOFTWARE: PARAMETRIC AND NON-PARAMETRIC TESTS
This is the second paper of the series of articles where we present basic principles of statistical data analysis using Statistica and SPSS software for beginners. Step-be-step algorithms for Student’s unpaired t-test and Mann-Whitney test for independent samples are presented. The main aim of this paper is to provide basic knowledge on ho to compare continuous variables in two independent samples with practical examples using commonly used software. The article complements, but does not substitute specialized literature on biostatistics and clinical epidemiology.
More
2016 year | Issue: 2 | Pages: 5-28
DESCRIPTIVE STATISTICS USING STATISTICA AND SPSS SOFTWARE
This is the first paper of a series of articles where we describe basic principles of statistical data analysis using Statistica and SPSS software for beginners. Step-be-step algorithms for presentation of quantitative and qualitative data including normality testing are presented. Measures of central tendency and variability are explained and practical examples using the data from earlier studies are given. The main aim of this paper is to provide basic knowledge on descriptive statistics with practical examples using popular software. The article complements, but does not substitute speciali...
More
2016 year | Issue: 1 | Pages: 7-23