{"isbn_13": ["9781580258906"], "physical_format": "Paperback", "subtitle": "An Integrated Approach Using SAS Software", "weight": "2.8 pounds", "languages": [{"key": "/l/eng"}], "publishers": ["SAS Publishing"], "number_of_pages": 584, "last_modified": {"type": "/type/datetime", "value": "2008-04-30 08:14:56.482104"}, "id": 11890340, "first_sentence": {"type": "/type/text", "value": "A statistical model describes relationships between variables."}, "isbn_10": ["1580258905"], "publish_date": "April 2002", "key": "/b/OL8779401M", "authors": [{"key": "/a/OL2737124A"}, {"key": "/a/OL2739365A"}], "title": "Regression and ANOVA", "type": {"key": "/type/edition"}, "subjects": ["Programming - Software Development", "Mathematics", "Computers", "SAS (Computer file)", "Computer Books: General", "Regression analysis", "Probability & Statistics - General", "Mathematical & Statistical Software", "Anaylsis of variance", "Data processing"], "physical_dimensions": "10.8 x 8.3 x 1.1 inches", "revision": 1}