Linregtint - Texas Instruments TI-84 Plus Manual Book

LinRegTInt

LinRegTInt LinRegTInt LinRegTInt
LinRegTInt computes a linear regression T confidence interval for the slope coefficient b.
If the confidence interval contains 0, this is insufficient evidence to indicate that the data
exhibits a linear relationship.
In the example:
list 1={4, 5, 6, 7, 8}
list 2={1, 2, 3, 3.5, 4.5}
LinRegTInt input
screen:
Calculated
results:
Chapter 13: Inferential Statistics and Distributions
... ~ ~
Note: Press
select TESTS. Press
several times to select
G:LinRegTint... Press
Í †
. Press several
times to select Calculate.
Í
Press .
to
†
365