when i do this, i can only ever get to the point where i've gone into stat, calc, then the option that i need. after that, instead of being able to just list L1 L2 Y1 and hit enter like in the video, if i hit enter it says error because i'm missing information. i have to put in "Xlist:" (i've been putting L1 here), "Ylist:" (i've been putting L2 here), then "FreqList:" (i don't know what to put here) and "Store RegEQ:" (i've been doing Y1 here), and THEN hit calculate. anyone have any idea what to put there or if i'm doing it wrong?
How did you get the Stat Wizard, Stat Diagnostics, etc on your calculator? Mine ends at "Full" with the "set clock". I have a Ti-84 plus.
when i do this, i can only ever get to the point where i've gone into stat, calc, then the option that i need. after that, instead of being able to just list L1 L2 Y1 and hit enter like in the video, if i hit enter it says error because i'm missing information. i have to put in "Xlist:" (i've been putting L1 here), "Ylist:" (i've been putting L2 here), then "FreqList:" (i don't know what to put here) and "Store RegEQ:" (i've been doing Y1 here), and THEN hit calculate. anyone have any idea what to put there or if i'm doing it wrong?
having the same issue
This is incorrect. The least squares regression line is not y=a+bx. It’s y=ax+b.