{"product_id":"9780470081488","title":"Margins of Error : A Study of Reliability in Survey Measurement (Wiley Series in Survey Methodology)","description":"\u003cp\u003eEnhance the quality of survey results by recognizing and reducing measurement errors. Margins of Error: A Study of Reliability in Survey Measurement demonstrates how and hwy identifying the presence and extent of measurement errors in survey data is essential for improving the overall collection and analysis of the data.\u003c\/p\u003e","brand":"Wiley-Interscience","offers":[{"title":"Default Title","offer_id":48681670869227,"sku":"00000_00000_00000_00000","price":285.57,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0758\/4484\/5803\/files\/9780470081488-1.jpg?v=1781624129","url":"https:\/\/kinokuniya.com.sg\/products\/9780470081488","provider":"Books Kinokuniya Singapore","version":"1.0","type":"link"}