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<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">cheb</journal-id><journal-title-group><journal-title xml:lang="ru">Чебышевский сборник</journal-title><trans-title-group xml:lang="en"><trans-title>Chebyshevskii Sbornik</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2226-8383</issn><publisher><publisher-name>Tula State Lev Tolstoy  Pedagogical University</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.22405/2226-8383-2022-23-4-188-197</article-id><article-id custom-type="elpub" pub-id-type="custom">cheb-1388</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>История математики и приложений</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>Сomputer science</subject></subj-group></article-categories><title-group><article-title>О применении математического метода анализа размерностей к тесту шестиминутной ходьбы</article-title><trans-title-group xml:lang="en"><trans-title>On the application of the mathematical method of dimensional analysis to the six-minute walk test</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Волков</surname><given-names>Алексей Владимирович</given-names></name><name name-style="western" xml:lang="en"><surname>Volkov</surname><given-names>Alexey Vladimirovich</given-names></name></name-alternatives><bio xml:lang="ru"><p>кандидат технических наук</p></bio><bio xml:lang="en"><p>candidate of technical sciences</p></bio><email xlink:type="simple">doc71@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Березина</surname><given-names>Елена Владимировна</given-names></name><name name-style="western" xml:lang="en"><surname>Berezina</surname><given-names>Elena Vladimirovna</given-names></name></name-alternatives><bio xml:lang="ru"><p>доктор технических наук</p></bio><bio xml:lang="en"><p>doctor of technical sciences</p></bio><email xlink:type="simple">elena_berezina@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Парфенов</surname><given-names>Александр Сергеевич</given-names></name><name name-style="western" xml:lang="en"><surname>Parfenov</surname><given-names>Alexander Sergeevich</given-names></name></name-alternatives><email xlink:type="simple">alsparf@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Михайловская</surname><given-names>Татьяна Валентиновна</given-names></name><name name-style="western" xml:lang="en"><surname>Mikhailovskaia</surname><given-names>Tatiana Valentinovna</given-names></name></name-alternatives><bio xml:lang="ru"><p>кандидат медицинских наук</p></bio><bio xml:lang="en"><p>candidate of medical sciences</p></bio><email xlink:type="simple">tanyadoc8484@mail.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Мишина</surname><given-names>Ирина Евгеньевна</given-names></name><name name-style="western" xml:lang="en"><surname>Mishina</surname><given-names>Irina Evgen’evna</given-names></name></name-alternatives><bio xml:lang="ru"><p>доктор медицинских наук</p></bio><bio xml:lang="en"><p>doctor of medical sciences</p></bio><email xlink:type="simple">mishina-irina@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Гвоздев</surname><given-names>Александр Евгеньевич</given-names></name><name name-style="western" xml:lang="en"><surname>Gvozdev</surname><given-names>Alexander Evgen’evich</given-names></name></name-alternatives><bio xml:lang="ru"><p>доктор технических наук, профессор</p></bio><bio xml:lang="en"><p>doctor of technical sciences, professor</p></bio><email xlink:type="simple">gwozdew.alexandr2013@yandex.ru</email><xref ref-type="aff" rid="aff-3"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Ивановская государственная медицинская академия</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Ivanovo State Medical Academy</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Ивановская государственная медицинская академия</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Ivanovo State Medical&#13;
Academy</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Тульский государственный педагогический университет им. Л. Н. Толстого</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Tula State Lev Tolstoy Pedagogical University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2022</year></pub-date><pub-date pub-type="epub"><day>16</day><month>01</month><year>2023</year></pub-date><volume>23</volume><issue>4</issue><fpage>188</fpage><lpage>197</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Волков А.В., Березина Е.В., Парфенов А.С., Михайловская Т.В., Мишина И.Е., Гвоздев А.Е., 2022</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="ru">Волков А.В., Березина Е.В., Парфенов А.С., Михайловская Т.В., Мишина И.Е., Гвоздев А.Е.</copyright-holder><copyright-holder xml:lang="en">Volkov A.V., Berezina E.V., Parfenov A.S., Mikhailovskaia T.V., Mishina I.E., Gvozdev A.E.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://www.chebsbornik.ru/jour/article/view/1388">https://www.chebsbornik.ru/jour/article/view/1388</self-uri><abstract><p>Тест с шестиминутной ходьбой (ТШХ) является одним из простых и доступных методов оценки толерантности к физической нагрузке. Вместе с тем до конца еще не изучены вопросы представления и интерпретации его результатов.Известно, что в случае отсутствия формальных законов явления, может быть применен метод анализа размерности. Этот метод, впервые предложенный Фурье и развитый в работах Рэлея, Прандтля, Бакингема и др., довольно успешно применяется в физике, химии, технике, экономике и крайне редко в биологии и медицине.Суть метода заключается в том, что зависимая величина представляется в виде набора независимых (или слабозависимых) друг от друга переменных. В данной работе представлена общая модель зависимости пройденного человеком расстояния R от 8 переменных: параметров человека (масса, рост, параметр толерантности), времени и характеристик среды (потенциал гравитации, плотность и вязкость воздуха, коэффициент трения покоя подошвы с поверхностью). К общей модели были применены две основные теоремы метода анализа размерностей: теорема о размерности величины и теорема Бакингема (о поискечисла безразмерных комплексов). Трудности, связанные с исследованием общей модели не позволяют формировать зависимости от других величин, которые в эксперименте варьировать значительно сложнее, чем другие, например, управлять плотностью и вязкостью среды, гравитационным потенциалом Земли.Показана возможность редукции числа переменных модели и формирование системы новых, более простых моделей, которые позволяют явно описывать процесс движения от всех переменных. В модели введен латентный параметр – степень толерантности человека к движению, который предложено характеризовать как энергетический параметр. Предложен метод его количественной оценки и сравнение людей по этому параметру. С точки зрения оценки динамики изменения толерантности к движению необходимо далее изучать зависимость этого параметра от времени.</p></abstract><trans-abstract xml:lang="en"><p>The six-minute walk test (SMWT) is one of the simplest and most widely available methods of assessing exercise tolerance. At the same time, the issues of presentation and interpretation of its results have not been fully studied yet.It is known that in the case of unavailability of formal laws of the phenomenon, the method of dimensional analysis can be applied. This method, first proposed by Fourier and developed in the works of Rayleigh, Prandtl, Buckingham and others, is quite successfully used in physics, chemistry, engineering, economics and very rarely in biology and medicine.</p><p>The essence of the method is that the dependent variable is represented as a set of variables that are independent (or weakly dependent) on each other. This paper presents a general model of the dependence of the distance R traveled by a person on 8 variables: human parameters (mass, height, tolerance parameter), time and environmental characteristics (gravity potential, air density and viscosity, the coefficient of friction of the sole with the surface). Twobasic theorems of the dimensionality analysis method were applied to the general model: the dimensionality theorem of the quantity and Buckingham’s theorem (about finding the number of dimensionless complexes). Difficulties associated with the study of the general model do not allow us to form dependences on other quantities, which are much more difficult to vary in the experiment than others, for example, to control the density and viscosity of the medium, the gravitational potential of the Earth.The possibility of reducing the number of model variables and forming a system of new, simpler models that allow explicit description of the motion process from all variables is shown.A latent parameter is introduced into the model, i.e. a degree of tolerance of a person to motion which it is offered to characterize as an energy parameter. A method for its quantitative estimation and comparison of people by this parameter is proposed. In terms of assessing the dynamics of change in motion tolerance, it is necessary to further study the dependence of this parameter on time.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>ТШХ</kwd><kwd>размерность</kwd><kwd>модель</kwd><kwd>оценка латентных параметров.</kwd></kwd-group><kwd-group xml:lang="en"><kwd>SMWT</kwd><kwd>dimensionality</kwd><kwd>model</kwd><kwd>latent parameter estimation.</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Аронов Д., М., Бубнова М., Г., Барбараш О., Л., Долецкий А., А., Красницкий В., Б., Ле-</mixed-citation><mixed-citation xml:lang="en">Аронов Д., М., Бубнова М., Г., Барбараш О., Л., Долецкий А., А., Красницкий В., Б., Ле-</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">бедева Е., В., Лямина Н., П., Репин А., Н., Свет А., В., Чумакова Г., А. 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