Calculator User Manual

Appendix A: Functions and Instructions 589
LnReg [Xlistname,
Ylistname,freqlist,
regequ]
Fits a logarithmic
regression model to
Xlistname and Ylistname with
frequency freqlist, and
stores the regression
equation to regequ.
…
CALC
9:LnReg
log(value) Returns logarithm of a real
or complex number,
expression, or list.
«
Logistic [Xlistname,
Ylistname,freqlist,
regequ]
Fits a logistic regression
model to Xlistname and
Ylistname with frequency
freqlist, and stores the
regression equation to
regequ.
…
CALC
B:Logistic
Manual-Fit equname Fits a linear equation to a
scatter plot.
…
CALC
D:Manual-Fit
Matr
4list(matrix,
listnameA,...,listname n)
Fills each listname with
elements from each
column in matrix.
y 9
OPS
A:Matr
4list(
Matr4list(matrix,
column#,listname)
Fills a listname with
elements from a specified
column# in matrix.
y 9
OPS
A:Matr4list(
F unction or
Instruction/Arguments Result
Key or
Keys/Menu or
Screen/Item