Level - Science and Mathematics

Science and Mathematics

  • Level (algebra), the least number of squares that sum to in a field
  • Level set, a set where a function takes on a given constant value
  • Level measurement, instrumentation techniques to measure height within a vessel
  • Level of measurement, a theory of the kinds of scales or levels used for measuring
  • Level, for a Categorical variable in statistics, the different values that such a variable can have
  • Level, in Applied statistics, the different values that a factor can have
  • Level, in the Design of experiments, the different treatments that are applied within a factor
  • Classification levels, in Biological organisation, classrooms, churches, hospitals among others
  • Energy levels, discrete amounts of energy that can be held by a quantum mechanical system or confined particle

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Famous quotes containing the words science and/or mathematics:

    “Science is facts. Just as houses are made of stones, so is science made of facts. But a pile of stones is not a house and a collection of facts is not necessarily science.”
    —Jules Henri Poincare (1854–1912)

    “Why does man freeze to death trying to reach the North Pole? Why does man drive himself to suffer the steam and heat of the Amazon? Why does he stagger his mind with the mathematics of the sky? Once the question mark has arisen in the human brain the answer must be found, if it takes a hundred years. A thousand years.”
    —Walter Reisch (1903–1963)