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Manuals/calci/TTESTTWOSAMPLESEQUALVARIANCES (view source)
Revision as of 21:34, 22 December 2016
, 21:34, 22 December 2016→Examples
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#=TTESTTWOSAMPLESEQUALVARIANCES(A1:F1,A2:F2,2,0.5,1)
#=TTESTTWOSAMPLESEQUALVARIANCES(A1:F1,A2:F2,2,0.5,0)
{| class="wikitable"
|+t-Test: Two-Sample Assuming Equal Variances
|-
! !! Variable 1 !! Variable 2
|-
! Mean
| 19.333333333333332 || 20.666666666666668
|-
! Variance
| 87.06666666666666 || 109.86666666666667
|-
! Observations
| 6 || 6
|-
! Pooled Variance
| 98.46666666666667
|-
! Hypothesized Mean Difference
| 2
|-
! Degree Of Freedom
| 10
|-
! T- Statistics
| -0.5818281835787091
|-
! P(T<=t) One-tail
| 0.28678199670723614
|-
! T Critical One-Tail
| 0
|-
! P(T<=t) Two-tail
| 0.5735639934144723
|-
! T Critical Two-Tail
| 0.6998120613365443
|}
==See Also==
==See Also==