Literature DB >> 9147597

A discrete survival model with random effects: an application to time to pregnancy.

T H Scheike1, T K Jensen.   

Abstract

Time to pregnancy, the number of menstrual cycles it takes a couple to conceive, and various covariates have been collected among couples ultimately achieving conception. To assess the influence of the covariates, we constructed a discrete survival model that allows time-dependent covariates. A random effect was included to account for unobserved heterogeneity. The collected waiting times are obtained through retrospective ascertainment and are analyzed as truncated data. Maximum likelihood estimation was implemented by Fisher scoring through iteratively reweighted least squares.

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Year:  1997        PMID： 9147597

Source DB:  PubMed          Journal:  Biometrics        ISSN： 0006-341X            Impact factor:   2.571


  27 in total

1.  Discrete duration models combining dynamic and random effects.

Authors:  C Biller
Journal:  Lifetime Data Anal       Date:  2000-12       Impact factor: 1.588

2.  Prognosis of shoulder tendonitis in repetitive work: a follow up study in a cohort of Danish industrial and service workers.

Authors:  J P Bonde; S Mikkelsen; J H Andersen; N Fallentin; J Baelum; S W Svendsen; J F Thomsen; P Frost; G Thomsen; E Overgaard; A Kaergaard
Journal:  Occup Environ Med       Date:  2003-09       Impact factor: 4.402

3.  Decreased fecundity among male lead workers.

Authors:  C-Y Shiau; J-D Wang; P-C Chen
Journal:  Occup Environ Med       Date:  2004-11       Impact factor: 4.402

4.  Joint modeling of intercourse behavior and human fecundability using structural equation models.

Authors:  Sungduk Kim; Rajeshwari Sundaram; Germaine M Buck Louis
Journal:  Biostatistics       Date:  2010-02-19       Impact factor: 5.899

5.  Understanding work related musculoskeletal pain: does repetitive work cause stress symptoms?

Authors:  J P Bonde; S Mikkelsen; J H Andersen; N Fallentin; J Baelum; S W Svendsen; J F Thomsen; P Frost; A Kaergaard
Journal:  Occup Environ Med       Date:  2005-01       Impact factor: 4.402

6.  Parent-Child Coresidence and Experiences of Romantic Relationships: Evidence from Young Adults in Taiwan.

Authors:  Yu Wei-Hsin; Lin Zhiyong; Su Kuo-Hsien
Journal:  Chin Sociol Rev       Date:  2019-05-27

7.  A discrete-time survival model with random effects for designing and analyzing repeated low-dose challenge experiments.

Authors:  Chaeryon Kang; Ying Huang; Christopher J Miller
Journal:  Biostatistics       Date:  2014-09-03       Impact factor: 5.899

8.  A method to address between-subject heterogeneity for identification of principal surrogate markers in repeated low-dose challenge HIV vaccine studies.

Authors:  Andrew J Spieker; Ying Huang
Journal:  Stat Med       Date:  2017-07-31       Impact factor: 2.373

9.  Risk factors in the onset of neck/shoulder pain in a prospective study of workers in industrial and service companies.

Authors:  J H Andersen; A Kaergaard; S Mikkelsen; U F Jensen; P Frost; J P Bonde; N Fallentin; J F Thomsen
Journal:  Occup Environ Med       Date:  2003-09       Impact factor: 4.402

10.  The perpetual student: modeling duration of undergraduate studies based on lifetime-type educational data.

Authors:  Aglaia G Kalamatianou; Sally McClean
Journal:  Lifetime Data Anal       Date:  2003-12       Impact factor: 1.588
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