User Manual

TI-83 Plus Inferential Statistics and Distributions 416
The regression equation is automatically stored to
RegEQ
(
VARS Statistics
EQ
secondary menu). If you enter a
Y=
variable name at the
RegEQ:
prompt, the calculated regression equation is automatically stored to the
specified
Y=
equation. In the example below, the regression equation is
stored to
Y1
, which is then selected (turned on).
In the example:
L3={ 38 56 59 6474}
L
4={ 41 63 70 7284}
Input:
,
Calculated results: