Per Kragh Andersen

Per Kragh Andersen

Professor

ORCID: 0000-0003-0490-0885

Publication year:
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1 - 25 out of 484Page size: 25
  1. 1985
  2. Published

    Relative mortality of Type 1 (insulin-dependent) diabetes in Denmark: 1933-1981

    Green, A., Borch-Johnsen, K., Andersen, Per Kragh, Hougaard, P., Keiding, N., Kreiner, Svend & Deckert, T., Jun 1985, In: Diabetologia. 28, 6, p. 339-342 4 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  3. Published

    A Cox regression model for the relative mortality and its application to diabetes mellitus survival data.

    Andersen, Per Kragh, Borch-Johnsen, K., Deckert, T., Green, A., Hougaard, P., Keiding, N. & Kreiner, Svend, Dec 1985, In: Biometrics. 41, 4, p. 921-932 12 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  4. 1987
  5. Published

    Unemployment and mortality in Denmark, 1970-80

    Iversen, L., Andersen, O., Andersen, Per Kragh, Christoffersen, K. & Keiding, N., 1987, In: BMJ - British Medical Journal - Clinical Research Edition. 295, 6603, p. 879-884 6 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  6. 1988
  7. Published

    Cystic fibrosis in Denmark 1945 to 1985. An analysis of incidence, mortality and influence of centralized treatment on survival

    Nielsen, Ole Haagen, Thomsen, Birthe Lykke Riegels, Green, A., Andersen, Per Kragh, Hauge, M. & Schiøtz, P. O., Nov 1988, In: Acta Paediatrica Scandinavica. 77, 6, p. 836-41 6 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  8. 1990
  9. Published

    Modelling excess mortality of the unemployed: choice of scale and extra-Poisson variability.

    Keiding, N., Andersen, Per Kragh & Frederiksen, K., 1990, In: Journal of the Royal Statistical Society, Series C (Applied Statistics). 39, 1, p. 63-74 12 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  10. 1991
  11. Published

    A counting process approach to maximum likelihood estimation in frailty models

    Nielsen, G., Gill, R. D., Andersen, Per Kragh & Sørensen, Thorkild I.A., 1991, Statistical Research Unit: Museum Tusculanum.

    Research output: Book/Report › Report › Research

  12. Published

    Assessing the influence of reversible disease indicators on survival

    Andersen, Per Kragh, Hansen, L. S. & Keiding, N., 1991, In: Statistics in Medicine. 10, p. 1061-7

    Research output: Contribution to journal › Journal article › Research › peer-review

  13. Published

    Discussion of the paper by Keiding

    Andersen, Per Kragh, 1991, In: Journal of the Royal Statistical Society - Series A. 154, part 3, p. 402-403

    Research output: Contribution to journal › Comment/debate › Research

  14. Published

    Non- and semi-parametric estimation of transition probabilities from censored observation of a non-homogeneous Markov process

    Andersen, Per Kragh, Hansen, L. S. & Keiding, N., 1991, In: Scandinavian Journal of Statistics. vol.18, p. 153-67

    Research output: Contribution to journal › Journal article › Research › peer-review

  15. Published

    Prognostic importance of flow cytometric immunophenotyping of 540 consecutive patients with B-cell chronic lymphocytic leukemia

    Geisler, C., Larsen, J. K., Hansen, N. E., Hansen, M. M., Christensen, B. E., Lund, B., Nielsen, H., Plesner, T., Thorling, K., Andersen, E. & Andersen, Per Kragh, 1991, In: Blood. Vol 78, no.7, p. 1795-1802

    Research output: Contribution to journal › Journal article › Research › peer-review

  16. Published

    Prophylaxis of first hemorrhage from eosophageal varices by sclerotherapy, propranolol or both in cirrhotic patients: A randomized multicenter trial

    The Prova Study Group, Andersen, Per Kragh, Bendtsen, Flemming, Christensen, E., Lindahl, F., de Muckadell, O. S., Schlichting, P. & Sørensen, T. I. A., 1991, In: The American Association for the Study of Liver Diseases. Vol 14, no.6, p. 1016-1024

    Research output: Contribution to journal › Journal article › Research

  17. Published

    Survival analysis 1982-1991: The second decade of the proportional hazards regression model

    Andersen, Per Kragh, 1991, In: Statistics in Medicine. Vol 10, p. 1931-1941

    Research output: Contribution to journal › Journal article › Research › peer-review

  18. Published

    Survival analysis 1982-91: The second decade of the proportional hazards regression model

    Andersen, Per Kragh, 1991, Museum Tusculanum.

    Research output: Book/Report › Report › Research

  19. 1992
  20. Published

    A counting process Approach to maximum likelihood estimation in frailty models

    Nielsen, G. G., Gill, R. D., Andersen, Per Kragh & Sørensen, Thorkild I.A., 1992, In: Scandinavian Journal of Statistics. 19, p. 25-43

    Research output: Contribution to journal › Journal article › Research › peer-review

  21. Published

    Estimating the survival function in the proportional hazards regression model: A study of the small sample size properties

    Klein, J. P. & Andersen, Per Kragh, 1992, Statistical Research Unit: Museum Tusculanum. 19 p.

    Research output: Book/Report › Report › Research

  22. Published

    Increasing incidence of early onset Type 1 (insulin-dependent) diabetes mellitus: a study of Danish male birth cohorts

    Green, A., Andersen, Per Kragh, Svendsen, A. J. & Mortensen, K., 1992, In: Diabetologia. Vol. 35, p. 178-182

    Research output: Contribution to journal › Journal article › Research › peer-review

  23. Published

    Repeated assessment of risk factors in survival analysis

    Andersen, Per Kragh, 1992, In: Statistical Methods in Medical Research. 1, p. 297-315

    Research output: Contribution to journal › Journal article › Research › peer-review

  24. Published

    Repeated assessment of risk factors in survival analysis

    Andersen, Per Kragh, 1992, University of Copenhagen: Museum Tusculanum. 39 p.

    Research output: Book/Report › Report › Research

  25. Published

    Statistical models based on counting processes

    Andersen, Per Kragh, Borgan, Ø., Gill, R. D. & Keiding, N., 1992, Springer Series in Statistics. Springer, p. 779

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research

  26. 1993
  27. Published

    A non-parametric test for comparing two samples where all observations are either left- or right-censored

    Andersen, Per Kragh, 1993, København: Museum Tusculanum. 13 p.

    Research output: Book/Report › Report › Research

  28. Published

    Book Review: John P. Klein and Prem K. Goel (eds.): "Survival analysis: State of the art".

    Andersen, Per Kragh, 1993, In: Statistics in Medicine. Vol. 12, p. 1645

    Research output: Contribution to journal › Literature review › Research

  29. Published

    Chapter 22: Prognosis of traumatic dental injuries.

    Andersen, Per Kragh, Andreasen, F. M. & Andreasen, J. O., 1993, Textbook and color atlas of traumatic injuries to the teeth.. Handelshøjskolens Forlag, p. 737-743

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research

  30. Published

    Liver, Pancreas, and Biliary Tract. Cyclosporin A treatment in primary biliary cirrhosis: Results of a long-term placebo controlled trial.

    Lombard, M., Portmann, B., Neuberger, J., Williams, R., Tygstrup, N., Ranek, L., Ring-Larsen, H., Rodés, J., Navasa, M., Trepo, C., Pape, G., Schou, G., Badsberg, J. H. & Andersen, Per Kragh, 1993, In: Today in Medicine. Gastroenterology. vol. 104, p. 519-526

    Research output: Contribution to journal › Journal article › Research › peer-review

  31. Published

    Referat af mødet: "Early stopping rules in clinical trials in cancer".

    Andersen, Per Kragh, 1993, In: Ugeskrift for læger. 155, p. 1982-1983

    Research output: Contribution to journal › Journal article › Research

  32. Published

    Score test of homogeneity for survival data

    Commenges, D. & Andersen, Per Kragh, 1993, København: Museum Tusculanum. 17 p.

    Research output: Book/Report › Report › Research

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