Statistics:
Special functions:
Memories:
Calculation range:
Rounding:
Exponential
display:
Standard deviation — number of data, sum, sum of
squares, mean, standard deviation (two types).
Linear regression — number of data, sum of x, sum of y,
sum of squares of x, sum of squares of y, mean of x, mean
of y, standard deviation of x (two types), standard devia
tion of y (two types), constant term, regression coefficient,
correlation coefficient, estimated value of x, estimated
value of y.
Insert, delete, replay functions, substitution (=), multistate
ment (: and A).
26 standard (maximum 76), Ans memory
± 1 x 1 0 -"~ ± 9.999999999x 10" and 0.
Internal operation uses 12-digit mantissa.
Performed according to the specified number of signifi
cant digits or the number of specified decimal places.
Norm 1 — 10_2> Ixl, Ixl ^ 1010
Norm 2 — 10"9> Ixl, Ixl >1010
Program function
Number of steps:
Jump functions:
Subroutines:
Number of stored
programs:
Check functions:
400 maximum
Unconditional jump (Goto), 10 maximum
Conditional jump( = , >, <, ^)
Count jumps (Isz, Dsz)
9 levels
10 maximum (P0 to P9)
Program checking, debugging, deletion, addition, inser
tion, etc.
- 1 8 5 -