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Line of best fit

Hi, i wanted to know how to plot the line of best fit for data rad from multiple files. I am reading data (temperature and voltage)among others from multiple files and i have to plot these 2 data on the same graph. I have been able to plot them on the same graph. But i can't get the line of best fit out of it using the appropriate function in the mathematics tab it and i want the line of best fit to be on the same plot.

 

Can someone help me get the line of best fit from the data i am reading from multiple files ?

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Message 1 of 5
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can you upload the vi so that we can understand what exactly is happening.

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Waiting For the inner calling Smiley Happy


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Message 2 of 5
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hi,

is this what you are looking for?

 

example-fitting.pngexample-fitting--front.png

 

 

EDIT: also for the use of things and stuff.... it is always recommended to have a look at the provided examples in labview. (Help --> Find Examples --> enter your searchterm)

 

 

:cheers:


If Tetris has taught me anything, it's errors pile up and accomplishments disappear.
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Message 3 of 5
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Find attached part of my code. I have been able to plot the extracted data. I would like to obtain a line of best fit from the plots now.

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Message 4 of 5
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the request was for a VI not a picture of part of it.

 

EDIT: also building a little mockup of your problem is always helpful, to test out, and then post where you are stuck. what have you tried so far?


If Tetris has taught me anything, it's errors pile up and accomplishments disappear.
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