Research Article
Experimental Study on the Escape Velocity of Miners during Mine Fire Periods
Table 3
Model Summary.
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a. Predictors: (constant) the inclination of the roadway. b. Predictors: (constant) the inclination of the roadway and the accessible section area of the roadway. c. Predictors: (constant) the inclination of the roadway, the accessible section area of the roadway, and the type of roadway. |