{ "name": "economist_daily_chart_513.png", "vistype": "table", "Q1": { "type": "0", "question": "What is the theme of this visualization?", "A": "Best-selling children's books in Britain", "B": "Best-selling science fictions in Britain", "C": "Best-selling political memoirs in Britain", "D": "I can not remember", "answer": "C", "AOI": "6" }, "Q2": { "type": "2", "question": "What period of data does this visualization show?", "A": "1998-2008", "B": "1998-2005", "C": "1998-2010", "D": "I can not remember", "answer": "C", "AOI": "7" }, "Q3": { "type": "1", "question": "Which book sells best in this visualization?", "A": "My Life", "B": "Dreams of My Father", "C": "Living History", "D": "I can not remember", "answer": "B", "AOI": "10" }, "Q4": { "type": "1", "question": "Which book sells the worst in this visualization?", "A": "Chance Witness", "B": "Diaries: In Power", "C": "The Third Man", "D": "I can not remember", "answer": "A", "AOI": "10" }, "Q5": { "type": "3", "question": "How many copies did My Life sell?", "A": "Around 700,000", "B": "Around 180,000", "C": "Around 60,000", "D": "I can not remember", "answer": "B", "AOI": "10" } }