The Museum of HP Calculators

2 Related Samples T Test for the HP-41C/CV/CX

This program is Copyright © HP and is used here by permission. It was originally printed in the Applied Stats 1 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.

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Program Listing

LINE  KEYS
 01 LBL "ECHPAIR"
 02 LBL A
 03 CLRG
 04 LBL 01
 05 STOP
 06 STOP
 07 -
 08 XROM 29,20
 09 ADV
 10 SREG 14
 11 S+
 12 GTO 01
 13 LBL B
 14 MEAN
 15 "MOY."
 16 XEQ 11
 17 ABS
 18 STO 00
 19 SDEV
 20 RCL 19
 21 SQRT
 22 /
 23 "E.S."
 24 XEQ 11
 25 RCL 00
 26 X<>Y
 27 /
 28 SF 13
 29 "T"
 30 XEQ 11
 31 CF 13
 32 STO 10
 33 RCL 19
 34 1
 35 -
 36 STO 09
 37 "D.L."
 38 XEQ 11
 39 RTN
 40 LBL 11
 41 "="
 42 ARCL X
 43 AVIEW
 44 RTN
 45 LBL E
 46 STOP
 47 STOP
 48 -
 49 S-
 50 GTO 01
 51 LBL a
 52 SF 02
 53 LBL b
 54 RCL 10
 55 ABS
 56 RCL 09
 57 RAD
 58 SQRT
 59 /
 60 ATAN
 61 STO 02
 62 RCL 09
 63 2
 64 /
 65 INT
 66 LASTX
 67 X#Y?
 68 GTO 19
 69 0
 70 STO 05
 71 LBL 16
 72 RCL 02
 73 COS
 74 X^2
 75 STO 03
 76 RCL 02
 77 SIN
 78 STO 04
 79 RCL 09
 80 2
 81 X=Y?
 82 GTO 14
 83 /
 84 1
 85 -
 86 STO 25
 87 1
 88 STO 06
 89 LBL 12
 90 RCL 03
 91 *
 92 RCL 05
 93 1
 94 +
 95 *
 96 LASTX
 97 1
 98 +
 99 STO 05
100 /
101 ST+ 06
102 XROM 30,23
103 GTO 12
104 RCL 06
105 RCL 04
106 *
107 FS? 01
108 GTO 18
109 GTO 13
110 LBL 18
111 RTN
112 LBL 19
113 RCL 02
114 2
115 *
116 PI
117 /
118 STO 07
119 3
120 RCL 09
121 X=Y?
122 GTO 20
123 1
124 STO 05
125 ST- 09
126 X=Y?
127 GTO 15
128 SF 01
129 XEQ 16
130 CF 01
131 LBL 21
132 RCL 02
133 COS
134 *
135 2
136 *
137 PI
138 /
139 RCL 07
140 +
141 GTO 13
142 RTN
143 LBL 15
144 RCL 07
145 GTO 13
146 LBL 14
147 RCL 04
148 GTO 13
149 RTN
150 LBL 13
151 1
152 X<>Y
153 -
154 "FS?C02"
155 XEQ 17
156 FIX 03
157 "P"
158 XEQ 11
159 FIX 02
160 RTN
161 LBL 17
162 2
163 /
164 RTN
165 LBL 20
166 RCL 02
167 1
168 RTN
169 END

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