Texas Instruments solar TI-36X - Manual (Page 37)

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Ti36eng1.doc TI-36X II Manual Linda Bower Revised:
01/10/03 10:47 AM Printed: 01/10/03 10:47 AM Page 35 of
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To set up the problem and perform the analysis:
1. Press %f. Select the desired type of analysis
from the menu and press V. The STAT
indicator displays.
2. Press 7.
3. Enter a value for X
1
and press $.
4. Then:
• In 1-VAR stat mode, enter the frequency of
occurrence (FRQ) of the data point and press
$. FRQ default=1. If FRQ=0, the data point is
ignored. Or,
• In LIN, LN, EXP, OR PWR, enter the value of Y
and press $.
5. Repeat steps 3 and 4 until all data points are
entered. You can change or delete data points by
scrolling to the desired point and editing or pressing
'. If you are in 2-VAR mode, you must delete
both the data point and the frequency. You can add
new points by scrolling to the last point and pressing
$; the calculator will prompt you for the new data.
If you add or delete data points, the TI-36X ü
automatically reorders the list.
6. When all points and frequencies are entered:
• Press 8 to display the menu of variables
(see table for definitions) and their current
values. Or,
• Press 7 to return to the blank STAT screen.
You can perform calculations with data variables ( ф,
х, etc.). After such calculations, you can return to
the display of variables by pressing 8 again.
You can return to the data entries again by pressing
7.