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Regression

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Regression

Afternoon everyone!

Could anyone please help me with the atteched file? I have the acceleration data (a) for a specific time (t) and I need to get the acceleration (ug) for a different time (tmod), using linear regression. When I try to code it I always get an error. Could someone tell me what I am doing wrong or how to do it? I will really appreciate it.

 

 

Regards,

Carmen

1 ACCEPTED SOLUTION

Accepted Solutions

Re: Regression

 Please find corrected worksheet in attachment. 

For the future - post your messages in Mathcad section, here: https://community.ptc.com/t5/PTC-Mathcad-Questions/bd-p/PTCMathcad

 

@Tmetcalf Please replace this topic into Mathcad section: https://community.ptc.com/t5/PTC-Mathcad-Questions/bd-p/PTCMathcad

3 REPLIES 3

Re: Regression

The question is related to Mathcad.


Martin Hanák
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Re: Regression

Please find attached the code in case Mathcad doesn't contain the data.

The error I get is 'This array index is invalid for this array'

Regards,

Carmen

Re: Regression

 Please find corrected worksheet in attachment. 

For the future - post your messages in Mathcad section, here: https://community.ptc.com/t5/PTC-Mathcad-Questions/bd-p/PTCMathcad

 

@Tmetcalf Please replace this topic into Mathcad section: https://community.ptc.com/t5/PTC-Mathcad-Questions/bd-p/PTCMathcad