{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"How does knowing the level of measurement for variables help a researcher examine outcomes in a study? What is this relationship of precision and levels of measurement.","author_name":"Kurt Grashaw","thumbnail_url":"https://www.ebooknetworking.net/books/B00/6AX/bigB006AXG5C8.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B006AXG5C8.html\">How does knowing the level of measurement for variables help a researcher examine outcomes in a study? What is this relationship of precision and levels of measurement.</a>","width":400,"height":300}