The Museum of HP Calculators

Multiple Linear Regression for the HP-41C/CV/CX

This program is Copyright © HP and is used here by permission. It was originally printed in the Business Stats Solution Book. This program was entered and uploaded by Tony Duell.

This program is supplied without representation or warranty of any kind. Tony Duell, Hewlett Packard and The Museum of HP Calculators therefore assume no responsibility and shall have no liability, consequential or otherwise, of any kind arising from the use of this program material or any part thereof.

Documentation Information (CD or source code)
How to get this Program to your Calculator (via HP-IL, disk, wand, and fingers)
Download Binary (.raw) program for disk or PC HP-IL Card download
Download Hexadecimal (.dat) program for Serial Port download

Program Listing

LINE  KEYS
 01 LBL "MULT"
 02 FIX 02
 03 SF 21
 04 CLRG
 05 CF 01
 06 CLX
 07 RTN
 08 LBL A
 09 STO 12
 10 RDN
 11 STO 11
 12 RDN
 13 STO 10
 14 7
 15 STO 14
 16 RDN
 17 XEQ 01
 18 8
 19 STO 14
 20 RCL 11
 21 XEQ 01
 22 9
 23 STO 14
 24 RCL 12
 25 XEQ 01
 26 RCL 10
 27 RCL 11
 28 *
 29 FS? 01
 30 CHS
 31 ST+ 01
 32 RCL 10
 33 RCL 12
 34 *
 35 FS? 01
 36 CHS
 37 ST+ 02
 38 RCL 11
 39 RCL 12
 40 *
 41 FS? 01
 42 CHS
 43 ST+ 03
 44 1
 45 FS?C 01
 46 CHS
 47 ST+ 00
 48 RCL 00
 49 "N="
 50 ARCL X
 51 PROMPT
 52 LBL 01
 53 FS? 01
 54 CHS
 55 ST+ IND 14
 56 RCL 14
 57 3
 58 -
 59 STO 14
 60 RDN
 61 X^2
 62 FS? 01
 63 CHS
 64 ST+ IND 14
 65 RTN
 66 LBL B
 67 RCL 00
 68 RCL 04
 69 *
 70 RCL 07
 71 X^2
 72 -
 73 STO 13
 74 RCL 00
 75 RCL 03
 76 *
 77 RCL 08
 78 RCL 09
 79 *
 80 -
 81 *
 82 STO 12
 83 RCL 00
 84 RCL 01
 85 *
 86 RCL 07
 87 RCL 08
 88 *
 89 -
 90 STO 10
 91 RCL 00
 92 RCL 02
 93 *
 94 RCL 07
 95 RCL 09
 96 *
 97 -
 98 STO 11
 99 *
100 RCL 12
101 X<>Y
102 -
103 RCL 13
104 RCL 00
105 RCL 05
106 *
107 RCL 08
108 X^2
109 -
110 *
111 RCL 10
112 X^2
113 -
114 /
115 STO 12
116 RCL 11
117 RCL 10
118 RCL 12
119 *
120 -
121 RCL 13
122 /
123 STO 11
124 RCL 09
125 RCL 12
126 RCL 08
127 *
128 -
129 RCL 11
130 RCL 07
131 *
132 -
133 RCL 00
134 /
135 STO 10
136 "a"
137 XEQ 00
138 RCL 11
139 "b"
140 XEQ 02
141 RCL 12
142 "c"
143 GTO 02
144 LBL C
145 RCL 10
146 RCL 09
147 *
148 RCL 11
149 RCL 02
150 *
151 +
152 RCL 12
153 RCL 03
154 *
155 +
156 RCL 09
157 X^2
158 RCL 00
159 /
160 -
161 RCL 06
162 RCL 09
163 X^2
164 RCL 00
165 /
166 -
167 /
168 "R2"
169 GTO 00
170 LBL D
171 RCL 12
172 *
173 X<>Y
174 RCL 11
175 *
176 +
177 RCL 10
178 +
179 "Z^"
180 GTO 02
181 LBL a
182 SF 01
183 GTO A
184 LBL 00
185 ADV
186 LBL 02
187 "="
188 ARCL X
189 AVIEW
190 END

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