Data dimensionality reduction for hospital efficiency measurement / 中华医院管理杂志
Chinese Journal of Hospital Administration
;
(12): 388-391, 2014.
Article
in Chinese
| WPRIM
| ID: wpr-446934
ABSTRACT
A comparison was made for the correlation and application scope of the statistical methods commonly used by hospitals for their efficiency measurement.Hospital data processed with PCA (principal component analysis)for dimension reduction were used in a correlation analysis for the results of ratio analysis (RA),stochastic frontier analysis(SFA)and data envelopment analysis(DEA).The authors hold that the RA can expediently display the order of hospital efficiency,the SFA demands a stricter premise yet presents more stable results,while the DEA boasts greater relative advantages and thus suitable for processing hospital efficiency measurement tasks of multi-input and multi-output indexes.
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Chinese Journal of Hospital Administration
Year:
2014
Type:
Article
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