So sánh phương pháp
Xem các phương pháp đã chọn cạnh nhau; những hàng khác biệt được làm nổi bật.
| Cox proportional hazards× | Kiểm định Log-Rank để so sánh các đường cong sống sót× | |
|---|---|---|
| Lĩnh vực≠ | Dịch tễ học | Phân tích sống còn |
| Họ≠ | Process / pipeline | Survival analysis |
| Năm ra đời≠ | 1972 | 1966 |
| Người khởi xướng≠ | Sir David Roxbee Cox | Mantel, N. |
| Loại≠ | Semi-parametric regression model | Non-parametric hypothesis test |
| Công trình gốc≠ | Cox, D. R. (1972). Regression models and life-tables. Journal of the Royal Statistical Society: Series B (Methodological), 34(2), 187–202. DOI ↗ | Mantel, N. (1966). Evaluation of Survival Data and Two New Rank Order Statistics Arising in Its Consideration. Cancer Chemotherapy Reports, 50(3), 163–170. link ↗ |
| Tên gọi khác | Cox regression, Cox PH model, proportional hazards model, CPH | Mantel log-rank test, Mantel-Cox test, log-rank sağkalım testi, Log-Rank Testi |
| Liên quan≠ | 5 | 2 |
| Tóm tắt≠ | The Cox proportional hazards model is a semi-parametric regression method that estimates the effect of one or more covariates on the hazard — the instantaneous rate of an event such as death, relapse, or failure — while making no assumption about the shape of the baseline hazard function. Introduced by David Cox in 1972, it is the dominant tool for multivariable survival analysis in clinical and epidemiological research. | The log-rank test, developed by Nathan Mantel in 1966, is a non-parametric hypothesis test that compares the overall survival experience of two or more groups throughout the entire follow-up period. It is the standard companion to Kaplan-Meier curves and determines whether observed differences between curves are statistically meaningful. |
| ScholarGateBộ dữ liệu ↗ |
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