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Regression
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Multivariate
Conf.
Tests
Dist.
Non-Param.
μ
σ
2
Prop.
μ
Diff.
σ
2
Ratio
Prop. Diff.
Known
σ
2
Unk. Equal
σ
2
Unk.
σ
2
Paired
Hypothesis Test for means difference with unknowm population variances
Data
Confidence Level (%)
Test Type:
Mean 1 (μ
1
) greater than Mean 2 (μ
2
)
Mean 1 (μ
1
) lesser than Mean 2 (μ
2
)
Mean 1 (μ
1
) different than Mean 2 (μ
2
)
Use first row as variable names
Calculate
Clean Data & Results
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