Re: HP11 Message #2 Posted by Namir on 17 Oct 2005, 11:27 p.m., in response to message #1 by Dave Bleam
First make sure the stat sum registers are clear by pressing the [f][GSB] keys.
To enter data:
1) Type the value for y
2) Press [Enter]
3) Type value for x
4) Press the [sigma plus] key
To get the linear regression coefficients press [f][sigma +] keys.
To remove data:
1) Type the value for y
2) Press [Enter]
3) Type value for x
4) Press the [g][sigma plus] keys
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