| Paper Abstract and Keywords |
| Presentation |
2005-03-18 11:30
Measurement of Goodness-of-Fit for Cox's Proportional Hazard Model
Akiko Shitomi, Arata Sato, Toshio Uchiyama (NTT DATA) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
A past health condition is concerned with many illnesses such as adult diseases. Survival analysis offers several models for estimating the relationship of some factors and a disease. It needs the recorded data that pursued a certain group for a period, but sometime the dropout sample (which was canceled to pursuit for some reasons) exists in this group. Cox proportion hazard model is able to deal with such a case. Then, it is becoming an indispensable method today in survival analysis. But there is the problem that when a dropout sample exist Hosmer-Lemeshow Test, one of the most popular methods of evaluating the goodness-of-fit of the model in survival analysis, cannot do an exact evaluation. The objective of this study is to propose ”Adjusted Hosmer-Lemeshow Test” that solves this problem, and to demonstrate the effectiveness of it. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Survival Analysis / Cox’s Proportional Hazard Model / Hosmer-Lemeshow Test / / / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 104, no. 742, PRMU2004-242, pp. 61-65, March 2005. |
| Paper # |
PRMU2004-242 |
| Date of Issue |
2005-03-11 (TL, PRMU) |
| ISSN |
Print edition: ISSN 0913-5685 |
| Download PDF |
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| Conference Information |
| Committee |
PRMU TL |
| Conference Date |
2005-03-17 - 2005-03-18 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
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| Topics (in Japanese) |
(See Japanese page) |
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| Paper Information |
| Registration To |
PRMU |
| Conference Code |
2005-03-PRMU-TL |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Measurement of Goodness-of-Fit for Cox's Proportional Hazard Model |
| Sub Title (in English) |
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| Keyword(1) |
Survival Analysis |
| Keyword(2) |
Cox’s Proportional Hazard Model |
| Keyword(3) |
Hosmer-Lemeshow Test |
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| 1st Author's Name |
Akiko Shitomi |
| 1st Author's Affiliation |
NTT DATA CORPORATION (NTT DATA) |
| 2nd Author's Name |
Arata Sato |
| 2nd Author's Affiliation |
NTT DATA CORPORATION (NTT DATA) |
| 3rd Author's Name |
Toshio Uchiyama |
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NTT DATA CORPORATION (NTT DATA) |
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| Speaker |
Author-1 |
| Date Time |
2005-03-18 11:30:00 |
| Presentation Time |
30 minutes |
| Registration for |
PRMU |
| Paper # |
TL2004-74, PRMU2004-242 |
| Volume (vol) |
vol.104 |
| Number (no) |
no.740(TL), no.742(PRMU) |
| Page |
pp.61-65 |
| #Pages |
5 |
| Date of Issue |
2005-03-11 (TL, PRMU) |
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