Casio FX-CG10 - Manual (Page 260)

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k Output Terms
z ......................................... z score
p ......................................... p -value
t .......................................... t score
2 ........................................ 2 value
F ........................................ F value
p ˆ ..........................................estimated sample proportion
p ˆ
1
........................................estimated proportion of sample 1
p ˆ
2
........................................estimated proportion of sample 2
o .........................................mean of sample
o
1
........................................mean of sample 1
o
2
........................................mean of sample 2
s
x
........................................sample standard deviation
s
x 1
.......................................standard deviation of sample 1
s
x 2
.......................................standard deviation of sample 2
s
p
........................................pooled sample standard deviation
n ........................................size of sample
n
1
........................................size of sample 1
n
2
........................................size of sample 2
df ........................................degrees of freedom
a .........................................constant term
b .........................................coefficient
s
e
........................................standard error
r .........................................correlation coefficient
r 2 ........................................coefficient of determination
Lower .................................confidence interval lower limit
Upper .................................confidence interval upper limit