HP 32SII - Manual (Page 277)

Statistics Programs 16–13
File name 32sii-Manual-E-0424
Printed Date : 2003/4/24 Size : 17.7 x 25.2 cm
Program Lines: Description
!
 . 
!
  %
!
 ! 
!
¶
!
%  Calculates the derivative at X
guess
.
!
ª !
!
ª Calculates the correction for X
guess
!
! - % Adds the correction to yield a new X
guess
.
!  
!
)

! º6¸@ Tests to see if the correction is significant.
! ! ! Goes back to start of loop if correction is significant.
Continues if correction is not significant.
!  %
! #$ % Displays the calculated value of X.
!
!  Loops to calculate another X.
Checksum and length: C2AD 033.5
   This subroutine calculates the upper–tail area Q(x).
   Recalls the lower limit of integration.
  % Recalls the upper limit of integration.
 /  Selects the function defined by LBL F for integration.

∫
 G  Integrates the normal function using the dummy
variable D.

π
º
!

º  Calculates S × π 2 .
 ! ! Stores result temporarily for inverse routine.
 ª
 -+.

)
 - Adds half the area under the curve since we integrated
using the mean as the lower limit.