Authors | Population | Frequencies | Statistical test |
Abramowitz et al. 2002 in France [11] | 165 | 44.4% | P = 0.000162 |
Poskus T et al. 2014 in Lithuania [14] | 280 | 43.9% | P = 0.000045 |
Poudiougo Abdoul Mouinou [15] | 176 | 45.5% | P = 0.000055 |
Our study | 150 | 24% |
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