(71B) Statistics: Linear, Exp., Log, Power, Inverse Regression
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07-01-2016, 02:21 AM
Post: #1
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(71B) Statistics: Linear, Exp., Log, Power, Inverse Regression
Statistics: Regression
The program CURVEFIT fits data to one of five regression models: 1. Linear Regression: y = a + bx 2. Exponential Regression: y = a * e^(b*x) 3. Logarithm Regression: y = a + b * ln x 4. Power Regression: y = a * x^b 5. Inverse Regression: y = a + b/x On the HP 71, the ln function is represented by LOG. The program will allow different calculations with the same data set. Code: Program CURVEFIT (622 bytes) |
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(71B) Statistics: Linear, Exp., Log, Power, Inverse Regression - Eddie W. Shore - 07-01-2016 02:21 AM
RE: (71B) Statistics: Linear, Exp., Log, Power, Inverse Regression - C.Ret - 06-12-2021, 05:34 AM
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