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  "Title": "Cox Regression with Firth's Penalized Likelihood",
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  "Description": "Implements Firth's penalized maximum likelihood bias\nreduction method for Cox regression which has been shown to\nprovide a solution in case of monotone likelihood\n(nonconvergence of likelihood function), see Heinze and\nSchemper (2001) and Heinze and Dunkler (2008). The program fits\nprofile penalized likelihood confidence intervals which were\nproved to outperform Wald confidence intervals.",
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  "URL": "https://cemsiis.meduniwien.ac.at/kb/wf/software/statistische-software/fccoxphf/",
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      "page": "coxphf",
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        "coxphf"
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