6-5-15 Tests

Calculation Result Output Example

∝1G∝2 ...........................

direction of test

t ...................................

t score

p ..................................

p-value

df .................................

degrees of freedom

o1 .................................

mean of sample 1

o2 .................................

mean of sample 2

x1σn-1 ............................

standard deviation of sample 1

x2σn-1 ............................

standard deviation of sample 2

xpσn-1 ............................

pooled sample standard deviation (Displayed only when

 

Pooled: On setting.)

n1 .................................

size of sample 1

n2 .................................

size of sample 2

•For details about graph screen function keys 1(T) and 2(P), see “t Test Common Functions” on page 6-5-10.

#[Save Res] does not save the ∝1 condition in line 2.

20050401