Selected article for: "linear regression and multiple linear regression"

Author: Lim, Ji-Hye; Ahn, Jung-Won; Son, Youn-Jung
Title: Association between Hospital Nurses’ Perception of Patient Safety Management and Standard Precaution Adherence: A Cross-Sectional Study
  • Document date: 2019_11_27
  • ID: 1d33lv3p_29
    Snippet: Before running a multiple linear regression, we identified which variables were affected by multicollinearity. The presence of multicollinearity was examined by a correlation matrix of all of the predictor variables and observing the variance inflation factor. The variance inflation factors were in the range 1.69-2.53. However, there was a correlation of 0.92 between age and total years in practice. Thus, the total years in practice was excluded .....
    Document: Before running a multiple linear regression, we identified which variables were affected by multicollinearity. The presence of multicollinearity was examined by a correlation matrix of all of the predictor variables and observing the variance inflation factor. The variance inflation factors were in the range 1.69-2.53. However, there was a correlation of 0.92 between age and total years in practice. Thus, the total years in practice was excluded in multiple linear regression analysis.

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