HP 39gII - Page 354

8 Index
Statistics 1Var
data set definition
72
deleting data 77
editing data 77
histogram
range 81
width 81
inserting data 77
plot types 80
saving data 76
sorting data 77
Statistics 1Var app variables
Results
297
summary 315
Statistics 2Var
adjusting plotting scale
93
analyzing plots 96
angle setting 90
choosing the fit 90
curve fitting 89
define your own fit 91
defining a fit 89
defining a regression model
89
deleting data 89
editing data 88
fit models 90, 91
getting started 83
inserting data 89
plot setup 95
predicted values 98
regression curve (fit) models
89
saving data 88
sorting data 89
specifying angle setting 90
tracing a scatter plot 93
troubleshooting plots 96
zooming and tracing in plots
96
Statistics 2Var app 83
Statistics 2Var app variables
Results
298
summary 316
storing
a value in Home view
218
list element 187
matrix elements 197
subtract 155
Symbolic setup 25
Symbolic view 29
syntax of functions 160
T
table
automatic
45
build your own 45
numeric view setup 42
tangent 156
tickmarks for plotting 32
time
hexagesimal
19
too few arguments 329
tracing
more than one curve
35
the current graph 35
transmitting
apps
154
lists 187
matrices 198
notes 215
programs 240
Triangle Solver app 143
Triangle Solver app functions 305
Triangle Solver app variables
Numeric view
294
summary 320
trigonometric
fit
91
functions 178
scaling 40, 42
Two-Proportion Z-Interval 116
Two-Proportion Z-Test 109
Two-Sample T-Interval 117
Two-Sample T-test 112
Two-Sample Z-Interval 114