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. 2010 Sep 7;5(9):e12589. doi: 10.1371/journal.pone.0012589

Figure 3. Structural Equation Model.

Figure 3

Exploratory model describing the relationship between the important etiological factors and the mechanisms: Red Cell Production Failure and Haemolysis. A reduced model is presented, in which the significant (→)relationships are indicated (non-significant arrows are taken out for clarity). Size of the associations is indicated by numbers (standardized regression coefficients; range: -1.0/+1.0). The overall model fit was adequate (RMSEA: 0.055 (0.039-0.072)).