Evaluation of the quality of COVID-19 prevention and control by a novel comprehensive evaluation model in a tertiary general hospital: a prospective observational study

Table 7 Correlation coefficient and the P-value of combined evaluation method and each evaluation method

Evaluation methodology	Weighted EC method	Weighted RSR method	Weighted TOPSIS method	Weighted GRA method
Combined evaluation method	0.886	0.956	0.811	0.855
P	< 0.001	< 0.001	< 0.001	< 0.001

EC Efficacy Coefficient, TOPSIS Technique for Order Preference by Similarity to an Ideal Solution, RSR Rank-Sum Ratio, GRA Grey Relationship Analysis

ISSN: 1471-2458