Number of Covariate patterns
|
|
To create custom survival and cumulative hazard curves for specific values of covariates, first decide how many covariate patterns you want, and enter that total here
|
Specify covariate values
|
|
Once you have decided how many covariate patterns you want, click this button to specify those values in a user-defined input spreadsheet
|
Plot
|
|
Creates a plot for each of the survival function(s) and cumulative hazard function(s) as specified by the user-defined covariate values
|
Summary
|
|
Produces a spreadsheet of the survival function(s) and cumulative hazard function(s) as specified by the user defined covariate values
|
Survivor function
|
|
This group box contains options for how the survivor function and confidence intervals are computed:
- Survivor function: Select this check box to compute an estimate of the survival curve for each user defined covariate pattern
- Estimator: This group box contains two options for how the survivor function is computed
- Breslow: Select this option button to compute the survivor function using the Breslow method
- Kaplan-Meier: Select this option button to compute the survivor function using the Kaplan-Meier method
- Add confidence interval: Select this check box if you want to compute a confidence interval along with the survivor function
- Type: This group box contains options for the method of how the confidence interval for the survivor function will be computed
- Log: Select this option button to compute confidence intervals using the formula Log:
- Normal: Select this option button to compute confidence intervals using the formula:
- Log-Log: Select this option button to compute confidence intervals using the formula:
|
Cumulative Hazard function
|
|
This group box contains the following two options:
- Cumulative Hazard: Select this check box to compute an estimate of the cumulative hazard curve for each user defined covariate pattern
- Add confidence interval: Select this check box if you want to compute a confidence interval along with the cumulative hazard function
|