Type:

Other

Description:

With your mouse, drag data points and their error bars, and watch the best-fit polynomial curve update instantly. You choose the type of fit: linear, quadratic, cubic, or quartic. The reduced chi-square statistic shows you when the fit is good. Or you can try to find the best fit by manually adjusting fit parameters.

Subjects:

  • Mathematics > General

Education Levels:

  • Grade 1
  • Grade 2
  • Grade 3
  • Grade 4
  • Grade 5
  • Grade 6
  • Grade 7
  • Grade 8
  • Grade 9
  • Grade 10
  • Grade 11
  • Grade 12

Keywords:

Statistics,NSDL,Chi,Error Analysis,NSDL_SetSpec_ncs-NSDL-COLLECTION-000-003-112-051,Chi-squared,Mathematics,Math,Biology,Polynomials,Life Science,Graphing,Informal Education,Higher Education,Middle School,oai:nsdl.org:2200/20110825133338235T,Correlation,General Public,Tools,Curves,High School,Chi-square,Vocational/Professional Development Education,Technology

Language:

English

Access Privileges:

Public - Available to anyone

License Deed:

Creative Commons Attribution Non-Commercial Share Alike

Collections:

None
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