Sharp PC-1500 - Page 71

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SHARP
PROGRAM
T I T L E
[ Outline I
TWO- WAY L AYOU T
(WITH NO REP LICATI ONS)
PROGRAM NO .
P5- 8-10
CE- 1 SO required
This program execut es the analysis of variances under two-way layout
method with no replica
ti ons.
[
Operati ng Guide I
Input: I. Program start
Program st arts with the l ou l [D key pressed.
2. Fact
or dimension in put
E nt er the dimensions of factor A (nu mber of A levels) w it h "a= ".
Enter the dimensions of fac tor B (n um ber of B levels) with "b= ".
3. Data input
i = I - a, j = 1 - b
E nt er the data with "x(ij)=" .
Output: Variations, freedom degrees, unbiased variances, and unbiased variance
ratios.
[Example I
~
Bl 82 83 B4
Al
-1 5 -1 1 - 29
3
A2
- 11 -9
- 3 - 7
A3
-7
-1 7 19
A4 9
41
21
48
[ Contents) (Formulas)
Number of levels of each factor: a, b
Dat a: xii (i=l -a , j=l- b) No. of data: ab
I. ( X) = x' .. lab
( Al = l: x' i. I b
(B) = l:x'. 11 a
( ABS) =~x' 11
4. ! VI = { $} I {; }
VT is not calculated.
Do not sale this PDF !!!
2. S . =(A) - (X )
Sa= (B )-(X)
ST = ( ABS) - (XJ
3. ; •= o - 1
; . =b-1
i' • = ob-a - b- l
Se = ( AB S) - (A) - (B ) i' T= ah - 1
5. {F } = { V} I {V •}
FT and FE are n ot ca .lculated.
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