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16–6 Statistics Programs
Program Lines:
(In RPN mode)
Description
  %
 
 º
 -
Calculates
y
ˆ
= M In X + B.
 !
Returns to the calling routine.
Checksum and length: A5BB 18
  
This subroutine calculates
x
ˆ
for the logarithmic model.
 !. L
Restores index value to its original value.
  &
 .
 ª
 H
%
Calculates
x
ˆ
= e
(Y – B) ÷ M
 !
Returns to the calling routine.
Checksum and length: 5117 21
  
This subroutine calculates
y
ˆ
for the exponential model.
  
 º %
 H
%
 º
Calculates
y
ˆ
= Be
MX
.
 !
Returns to the calling routine.
Checksum and length: 1F92 18



This subroutine calculates
x
ˆ
for the exponential model.

!
!.
!
L
Restores index value to its original value.

!

!
&

!
ª
!

!


!
ª
!
Calculates
x
ˆ
= (ln (Y
÷
B))
÷
M.

!
Returns to the calling routine.
Checksum and length: CC13 21



This subroutine calculates
y
ˆ
for the power model.

!

!
%