Fuzzy Survival Analysis with Vague Event Times and Fuzzy
Censoring
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Documentation for package ‘fuzzySurvival’ version 0.1.0
Help Pages
| alpha_cuts | Alpha-cuts, support, core and membership of fuzzy numbers |
| as_crisp | Crisp representatives of fuzzy numbers |
| as_fuzzy_number | Coerce to a 'fuzzy_number', unwrapping data frame columns |
| c.fuzzy_number | Combine fuzzy numbers |
| coef.fcox | Summaries and plots of a fuzzy Cox fit |
| core | Alpha-cuts, support, core and membership of fuzzy numbers |
| defuzz | Defuzzification of fuzzy numbers |
| defuzz.fcox | Defuzzification of fuzzy Cox coefficients |
| defuzz.fkm | Defuzzification of an 'fkm' fit |
| exp.fuzzy_number | Exponential of a fuzzy number |
| fcox | Fuzzy Cox proportional hazards model |
| fcox.default | Fuzzy Cox proportional hazards model |
| fcox.formula | Fuzzy Cox proportional hazards model |
| fkm | Fuzzy Kaplan-Meier estimator |
| fkm.default | Fuzzy Kaplan-Meier estimator |
| fkm.formula | Fuzzy Kaplan-Meier estimator |
| fkm_fuzzy_surv | Fuzzy survival curve as fuzzy numbers |
| flogrank | Fuzzy log-rank test for a difference between two groups |
| fuzzy-arith | Arithmetic on fuzzy numbers |
| fuzzy_dfs | Simulated disease-free survival with vague event times |
| fuzzy_number | Vague (fuzzy) quantities on the real line |
| fuzzy_number_crisp | Vague (fuzzy) quantities on the real line |
| fuzzy_number_from_acut | Vague (fuzzy) quantities on the real line |
| fuzzy_number_interval | Vague (fuzzy) quantities on the real line |
| fuzzy_number_trapezoid | Vague (fuzzy) quantities on the real line |
| fuzzy_number_triangle | Vague (fuzzy) quantities on the real line |
| fuzzy_spread | Width (diffusion) of fuzzy numbers |
| fuzzy_surv | Survival data with vague times or vague failure indicators |
| is.fuzzy_number | Test whether an object is a fuzzy number |
| is_crisp | Is a fuzzy number crisp? |
| is_fuzzy_number | Test whether an object is a fuzzy number |
| membership | Alpha-cuts, support, core and membership of fuzzy numbers |
| Ops.fuzzy_number | Arithmetic on fuzzy numbers |
| plot.fcox | Summaries and plots of a fuzzy Cox fit |
| plot.fkm | Plot fuzzy Kaplan-Meier curves |
| plot.fuzzy_number | Plot the membership function of fuzzy numbers |
| print.fcox | Summaries and plots of a fuzzy Cox fit |
| print.fkm_summary | Summaries of a fuzzy Kaplan-Meier fit |
| sim_fuzzy_surv | Simulate survival data with vague event times and vague indicators |
| summary.fcox | Summaries and plots of a fuzzy Cox fit |
| summary.fkm | Summaries of a fuzzy Kaplan-Meier fit |
| support | Alpha-cuts, support, core and membership of fuzzy numbers |