{"product_id":"books-designing-randomised-trials-in-health-education-and-the-social-sciences-by-d-torgerson","title":"Designing Randomised Trials in Health, Education and the Social Sciences","description":"The book focuses on the design of rigorous trials rather than their statistical underpinnings, with chapters on: pragmatic designs; placebo designs; preference approaches; unequal allocation; economics; analytical approaches; randomization methods. It also includes a detailed description of randomization procedures and different trial designs.","brand":"World of Books ","offers":[{"title":"Default Title","offer_id":53673705636113,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4072\/6801\/files\/9780230537361.jpg?v=1781527821","url":"https:\/\/www.worldofbooks.com\/products\/books-designing-randomised-trials-in-health-education-and-the-social-sciences-by-d-torgerson","provider":"World of Books ","version":"1.0","type":"link"}