Appendix f – Casio fx-9750G Appendix User Manual
Page 16
408
Regression: number of data; mean of
x
; mean of
y
; standard deviation of
x
(two
types); standard deviation of
y
(two types); sum of
x
; sum of
y
; sum of squares of
x
;
sum of squares of
y
; sum of squares of
x
and
y
; constant term; regression coeffi-
cient; correlation coefficient; Med-Med calculations; regression graphs (linear re-
gression graph; Med-Med graph; quadratic/cubic/quartic regression graph; logarith-
mic regression graph; exponential regression graph; power regression graph)
Plotting of scatter diagrams; drawing of
xy
line graphs
Programming
Input, storage, recall, execution of programs in program area; editing and deletion of
file names and program contents; recall by file name; secret feature
Program commands:
Loop (If, For, Do, While); Control (Prog [subroutine], Stop, nesting up to 10 levels);
Unconditional jump (Goto, Lbl); Conditional jump (
⇒
); Count jump (Isz, Dsz); Rela-
tional operators (=,
G
GG
GG
, >, <,
≥
,
≤
); Clear (ClrText, ClrGraph, ClrList); Display (function
graph, statistical graph, Dynamic Graph, Table & Graph, recursion calculation and
graph); I/O (Locate, Getkey, Send, Receive); Input (?); Output (
^
); Delimiter (:)
General Commands:
Matrix (4); function graph (15); Dynamic Graph (3); function table (5); recursion table
(13); list (2); statistical (42)
Check Function: program check, debugging, etc.
Program capacity: 26 kbytes (max.)
Data Communications
Functions:
Program contents and file names; function memory data; matrix memory data; list
data; variable data; Table & Graph data; graph functions; equation calculation coef-
ficients
Method: Start-stop (asynchronous), half-duplex
Transmission speed (BPS): 9600 bits/second
Parity: none
Bit length: 8 bits
Stop bit:
Send: 2 bits
Receive: 1 bit
Appendix F
Specifications