The estimated value of and based on the regression
formula can be calculated using the following formulas:
In order to obtain the estimated value press the
button. If you wish to obtain the estimated value
of use
The correlation coeffi cient r for data entry can be calculated
using the following formula:
The values for n and are stored in
memory slots W, V, U, R, Q, and P respectively and can be
obtained by pressing the button followed by the name
of the memory and fi nally pressing the button.
Example:
Summary of Contents for CAL-150
Page 2: ...CAL 150 CALCULADORA CIENTÍFICA GRAFICADORA ESPAÑOL ...
Page 52: ......
Page 65: ...Regresión Lineal ...
Page 81: ...Active la función de trazado ...
Page 82: ......
Page 96: ...Ejecución de programas El siguiente programa será ejecutado ...
Page 132: ...CAL 150 SCIENTIFIC GRAPHIC CALCULATOR ENGLISH ...
Page 184: ......
Page 185: ...Hyperbole and Inverse Hyperbole Functions These operations cannot be realized in Base N mode ...
Page 191: ...Basic Arithmetic Operations using binary octal deci mal and hexadecimal values ...
Page 197: ...Lineal Regression ...
Page 210: ......
Page 213: ...After specifying the ranges introduce the graph y x2 3 Activate the trace function ...
Page 214: ......
Page 229: ...Summary ...