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Survival Times
Multivariable
Number of Groups:
Variable:
,
time units:
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Censored values: use a '+' (e.g. 7+)
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comma
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Independent Variables:
Variables:
Response Variable:
x1
x2
x3
Censor Indicator:
none (indicated with +)
x1
x2
x3
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Summary Statistics
Charts
Survival Function
Kaplan Meier
Cox PH Model
Use colors
Show Confidence Bounds
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Cox Proportional Hazard Model
Options
Confidence Level
Model Covariates:
Variable
Transformation
x
x
2
x
3
ln(x)
√
x
Categorical
Variable
Interactions
Results
Hypothesis Testing
Significance Level (α, optional)
Survival Function Z Test
t:
H
0
:
=
H
1
:
S₁ ≠ S₂
Pairwise Log-Rank Test
H
0
:
=
H
1
:
S₁ ≠ S₂
Log-Rank Test (All)