25741
Psychological distress ( GHQ Likert score > 31 ) was more prevalent in women ( 37 % versus 18 % in men , p < 0 . 0001 ) , in less educated people ( beta = - 0 . 35 per year in school , p < 0 . 001 ) and in lower socio - economic classes ( beta = - 3 . 59 , p < 0 . 0001 ) .
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Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 None