Оригинал (Original)
Автори: Иванов, В. Д., Иванова, М. С., Граменова, М. В., Петров, И. С.
Заглавие: Методика за статистически анализ на експериментални данни
Ключови думи: statistic analyze, methodology, experimental information, ac

Абстракт: This study presents a statistical analysis of experimental data by the method of frequency distribution. The choice of method is determined by the large amount of data that creates inconvenience in handling. The purpose of the statistical survey is to systemize, summarize and analyze information, and as a result to obtain summary quantitative characteristics of the observed objects. To solve the problem it is necessary to form the frequency distribution of the population being observed (sample). Determine the number and width of the intervals range and mid-range takes into account the number of observations. The intervals are groups of similar meanings interpreted as frequency of the di4splay of the observed indication within certain limits. The result is a frequency distribution, showing the number of observations getting into intersecting sets of intervals. Frequency distribution is described by defining the shape of the distribution, its location on the scale of measurement and di

Библиография

    Издание

    Национална конференция с международно участие „Образователни технологии – 2016“, том 31, брой 2, стр. стр. 147-152, 2016, България, Списание "Известия на съюза на учените-Сливен", ISSN 1311 2864
    		Autors: Ivanov, V. D., Ivanova, M. S., Gramenova, M. V., Petrov, I. S.
    Title: Methodology for the statistical analysis of experimental data
    Keywords: statistic analyze, methodology, experimental information, acceleration.

    Abstract: This study presents a statistical analysis of experimental data by the method of frequency distribution. The choice of method is determined by the large amount of data that creates inconvenience in handling. The purpose of the statistical survey is to systemize, summarize and analyze information, and as a result to obtain summary quantitative characteristics of the observed objects. To solve the problem it is necessary to form the frequency distribution of the population being observed (sample). Determine the number and width of the intervals range and mid-range takes into account the number of observations. The intervals are groups of similar meanings interpreted as frequency of the di4splay of the observed indication within certain limits. The result is a frequency distribution, showing the number of observations getting into intersecting sets of intervals. Frequency distribution is described by defining the shape of the distribution, its location on the scale of measurement and di

    References

      Issue

      National Conference with International Participation "Educational Technologies 2016, vol. 31, issue 2, pp. 147-152, 2016, Bulgaria, "Notices of the Union of Scientists-Sliven", ISSN 1311 2864

      Цитирания (Citation/s):
      1. Христова, З., Възможности за приложение на принципите на лийн-производството в малки и средни производствени предприятия, Академия за иновации и развитие, Сборник с доклади, стр. 64-71, 2019, ISBN: 978-954-8655-68-3 - 2019 - в български издания
      2. Еng. Zina Hristova. An empirical study of the awareness of bulgarian smes regarding the nature and characteristics of lean manufacturing. Proceedings of university of RUSE - 2022, volume 61, book 5.1, стр. 20-26. - 2022 - в български издания
      3. Zina Hristova, Prof. Dr Eng. Ognyan Andreev, Asst. Prof. Dr Gabriela Peneva. Research and analysis of the factors for successful implementation of lean production in bulgarian micro, small and medium-sized manufacturing enterprises. Proceedings of university of RUSE - 2022, volume 61, book 5.1, стр. 78-84. - 2022 - в български издания
      4. Зина Христова, С, Фактори оказващи влияние при внедряване на Лийн-производство в микро-, малки- и средни предприятия . Сборник доклади от годишна университетска научна конференция, ISSN 1314-1937, Велико Търново, том. 12, стр. 173-180. - 2023 - в български издания

      Вид: публикация в национален форум с межд. уч., публикация в реферирано издание