Analisis Regresi COX Proportional Hazard pada Pemodelan Waktu Tunggu Mendapatkan Pekerjaan
نویسندگان
چکیده
منابع مشابه
Life Duration of New Firms in Iranian Manufacturing Industries Using Cox Proportional Hazard Model
In this paper, the Cox proportional hazard model is used to answer several questions. In general, fourteen variables are applied in four groups: firm, industry, expenditure human resources specific characteristics as well. According to the previous literature in this field, the findings of this paper also show that the factors which affect life duration of firms are different between industries...
متن کاملApplication of Cox Proportional Hazard Model to the Stock Exchange Market
Survival analysis is widely used in mechanical research, engineering and many other fields. This paper introduces the properties and modeling methods for survival data, then fits a Cox Proportional Hazards Model for stock data in the Shanghai Security Market. Introduction By September 17th, the Shanghai stock exchange’s benchmark index had plunged 64% since the start of the year, reaching a 52-...
متن کاملSurvival Prediction Based on Compound Covariate under Cox Proportional Hazard Models
Survival prediction from a large number of covariates is a current focus of statistical and medical research. In this paper, we study a methodology known as the compound covariate prediction performed under univariate Cox proportional hazard models. We demonstrate via simulations and real data analysis that the compound covariate method generally competes well with ridge regression and Lasso me...
متن کاملCox-McFadden Partial and Marginal Likelihoods for the Proportional Hazard Model with Random Effects
Up-to-date information about CPR's research projects and other activities is available from our World Wide Web site at www-cpr.maxwell.syr.edu. All recent working papers and Policy Briefs can be read and/or printed from there as well. ABSTRACT In survival analysis, Cox's name is associated with the partial likelihood technique that allows consistent estimation of proportional hazard scale param...
متن کاملFailure event prediction using the Cox proportional hazard model driven by frequent failure signatures
The analysis of event sequence data that contains system failures is becoming increasingly important in the design of service and maintenance policies. This paper presents a systematic methodology to construct a statistical prediction model for failure event based on event sequence data. First, frequent failure signatures, defined as a group of events/errors that repeatedly occur together, are ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Jambura Journal of Mathematics
سال: 2019
ISSN: 2656-1344,2654-5616
DOI: 10.34312/jjom.v1i1.1744