Process for implementing the new scale of quota assessments based on the new OAS scale
Pan American Health Organization. (2006). Process for implementing the new scale of quota assessments based on the new OAS scale. Washington, D.C; Pan American Health Organization. http://www.who.int/iris/handle/10665/166849
Gov't Doc #CD47/26 En
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Kazi, A.; Fatmi, Z.; Hatcher, J.; Niaz, U.; Aziz, A. (2009)Stress in pregnancy can lead to low-birth-weight and preterm babies and to psychological consequences such as anxiety and depression during pregnancy and the puerperium. Previous scales to measure stress contain items that overlap with the symptoms of pregnancy. A stress scale was developed based on in-depth interviews with pregnant women in Pakistan. Construct validity, test-retest reliability and inter-rater reliability were carried out. Cronbach alpha was 0.82 for the 30 short-listed items, with item-total correlations of 0.2-0.8. Multidimensional ...