0
我想计算时间s1，s2，s0进入JSON的时间数，该信息日期（日期的路径如下所示reviews_details >> JSON的变量vf）在X轴上与没有。的评论（s1/s0/s2计数）在Y轴上。 它应该是多线图（s1，s2，s0不同颜色的线） 我卡在代码中间，不能计算s1，s2，s0的计数，并将其解析为y轴域来绘制它。d3计数JSON的变量
var JSON = {"restaurant_code": {"rp": "rest city", "rd": "rest link", "re": "rest rating", "rf": "rest cost", "rg": "rest cuisine", "ra": "rest known for", "rb": "rest location", "rc": "rest votes", "rl": "rest long", "rm": "rest lat", "rn": "rest map link", "ro": "rest locality", "rh": "rest type", "ri": "rest order", "rj": "rest name", "rk": "rest collection"}, "restaurant_type_code": {"rt_6": "lounge", "rt_5": "na", "rt_4": "quick bites", "rt_3": "dessert parlor", "rt_2": "casual dining", "rt_1": "fine dining"}, "review_code": {"va": "restaurant ref id", "vb": "user id", "vc": "review device", "vd": "review", "ve": "user rating", "vf": "review time", "vg": "keywords", "vh": "scrape time", "vi": "topics", "vj": "date category", "vk": "sentiment"}, "user_detail": [{"uf": "F", "ue": "https://www.zomato.com/GluttonIsAThing", "ud": "GluttonIsAThing", "ua": "Kanika Bhatia", "uc": "NA", "ub": "NA"}, {"uf": "M", "ue": "https://www.zomato.com/PureVegPunjabi", "ud": "PureVegPunjabi", "ua": "Abhinav Sobti", "uc": 212, "ub": 6}, {"uf": "M", "ue": "https://www.zomato.com/users/kanishq-sharma-3393281", "ud": "kanishq-sharma-3393281", "ua": "Kanishq Sharma", "uc": 46, "ub": 71}, {"uf": "F", "ue": "https://www.zomato.com/zainab606", "ud": "zainab606", "ua": "Zainab Feroz", "uc": 76, "ub": 124}, {"uf": "F", "ue": "https://www.zomato.com/tspshikari", "ud": "tspshikari", "ua": "Tspshikari", "uc": 19, "ub": 25}, {"uf": "M", "ue": "https://www.zomato.com/pongo", "ud": "pongo", "ua": "AJAI ATAL", "uc": 2767, "ub": 259}, {"uf": "M", "ue": "https://www.zomato.com/users/kanishq-sharma-3393281", "ud": "kanishq-sharma-3393281", "ua": "Kanishq Sharma", "uc": 46, "ub": 71}, {"uf": "M", "ue": "https://www.zomato.com/users/manish-dhankher-1163412", "ud": "manish-dhankher-1163412", "ua": "Manish Dhankher", "uc": 7, "ub": 3}, {"uf": "M", "ue": "https://www.zomato.com/users/anurag-singh-8819021", "ud": "anurag-singh-8819021", "ua": "Anurag Singh", "uc": 1, "ub": 1}, {"uf": "F", "ue": "https://www.zomato.com/users/aye-erginbas-payal-11818251", "ud": "aye-erginbas-payal-11818251", "ua": "Ay\u015fe Erginbas Payal", "uc": 1, "ub": 1}], "topic_code": {"tp": "washrooms", "tn": "service", "to": "taste/quality", "tl": "pricing", "tm": "quantity", "tj": "music", "tk": "presentation", "th": "location", "ti": "menu", "tf": "hygiene", "tg": "infra/services", "td": "experience", "te": "food", "tb": "decor", "tc": "drinks", "ta": "ambience"}, "cuisine_code": {"cu_14": "italian", "cu_16": "finger food", "cu_10": "bakery", "cu_13": "fast food", "cu_4": "north indian", "cu_7": "street food", "cu_1": "chinese", "cu_2": "continental", "cu_9": "south indian"}, "review_detail": [{"va": 1, "vb": "GluttonIsAThing", "vc": "iOS", "ve": 2.5, "vf": "2014-12-19 02:22:31", "vg": ["demise", "eyes"], "vk": "s1", "_id": "55c3230b34876e33212244cf", "vj": ["m6"]}, {"va": 1, "vb": "GluttonIsAThing", "vc": "iOS", "ve": 2.5, "vf": "2014-12-19 02:22:31", "vg": [], "vk": "s1", "_id": "55c3230b34876e33212244d0", "vj": ["m6"]}, {"va": 1, "vb": "GluttonIsAThing", "vc": "iOS", "ve": 2.5, "vf": "2014-12-19 02:22:31", "vg": ["first visit", "head", "heels", "love", "visit yesterday"], "vk": "s1", "_id": "55c3230b34876e33212244d1", "vj": ["m6"]}, {"va": 1, "vb": "GluttonIsAThing", "vc": "iOS", "ve": 2.5, "vf": "2014-12-19 02:22:31", "vg": ["you order biryani", "rice stale", "meat"], "vj": ["m6"], "vk": "s0", "_id": "55c3230b34876e33212244d2"}, {"va": 1, "vb": "GluttonIsAThing", "_id": "55c3230b34876e33212244d3", "ve": 2.5, "vf": "2014-12-19 02:22:31", "vg": ["time", "su mai", "dimsums", "fish", "mustard", "pad thai"], "vj": ["m6"], "vk": "s0", "vc": "iOS"}, {"va": 1, "vb": "GluttonIsAThing", "vc": "iOS", "ve": 2.5, "vf": "2014-12-19 02:22:31", "vg": ["dimsums"], "vk": "s1", "_id": "55c3230b34876e33212244d4", "vj": ["m6"]}, {"va": 1, "vb": "GluttonIsAThing", "vc": "iOS", "ve": 2.5, "vf": "2014-12-19 02:22:31", "vg": ["high recommendation", "return", "thumbs"], "vj": ["m6"], "vk": "s2", "_id": "55c3230b34876e33212244d5"}, {"va": 1, "vb": "GluttonIsAThing", "vc": "iOS", "ve": 2.5, "vf": "2014-12-19 02:22:31", "vg": ["worst part", "arrogance", "chef", "feedback", "pad thai"], "vj": ["m6"], "vk": "s2", "_id": "55c3230b34876e33212244d6"}, {"va": 3, "vb": "PureVegPunjabi", "vc": "NA", "ve": 3.5, "vf": "2015-05-03 12:10:32", "vg": ["family", "rating", "reviews", "zomato"], "vj": ["m6"], "vk": "s0", "_id": "55c3254f34876e33212244d7"}, {"va": 3, "vb": "PureVegPunjabi", "vc": "NA", "ve": 3.5, "vf": "2015-05-03 12:10:32", "vg": ["wrong restaurant", "sweet shop"], "vj": ["m6"], "vk": "s0", "_id": "55c3254f34876e33212244d8"}, {"va": 3, "vb": "PureVegPunjabi", "vc": "NA", "ve": 3.5, "vf": "2015-05-03 12:10:32", "vg": ["surprise", "only people", "restaurant", "time", "2:30 pm", "saturday"], "vk": "s1", "_id": "55c3254f34876e33212244d9", "vj": ["m6"]}, {"va": 3, "vb": "PureVegPunjabi", "vc": "NA", "ve": 3.5, "vf": "2015-05-03 12:10:32", "vg": ["service", "improvement", "35 minutes", "food", "table"], "vj": ["m6"], "vk": "s0", "_id": "55c3254f34876e33212244da"}, {"va": 3, "vb": "PureVegPunjabi", "vc": "NA", "ve": 3.5, "vf": "2015-05-03 12:10:32", "vg": ["acs"], "vj": ["m6"], "vk": "s2", "_id": "55c3254f34876e33212244db"}, {"va": 3, "vb": "PureVegPunjabi", "_id": "55c3254f34876e33212244dc", "ve": 3.5, "vf": "2015-05-03 12:10:32", "vg": ["dal agrabana malai kofta veg biryani mix veg raita", "breads"], "vj": ["m6"], "vk": "s0", "vc": "NA"}, {"va": 3, "vb": "PureVegPunjabi", "vc": "NA", "ve": 3.5, "vf": "2015-05-03 12:10:32", "vg": ["recommend malai kofta"], "vk": "s1", "_id": "55c3254f34876e33212244dd", "vj": ["m6"]}, {"va": 3, "vb": "PureVegPunjabi", "vc": "NA", "ve": 3.5, "vf": "2015-05-03 12:10:32", "vg": ["biryani", "special flavour"], "vk": "s1", "_id": "55c3254f34876e33212244de", "vj": ["m6"]}, {"va": 3, "vb": "PureVegPunjabi", "vc": "NA", "ve": 3.5, "vf": "2015-05-03 12:10:32", "vg": ["dal agrabana", "makhani"], "vj": ["m6"], "vk": "s0", "_id": "55c3254f34876e33212244df"}, {"va": 3, "vb": "PureVegPunjabi", "_id": "55c3254f34876e33212244e0", "ve": 3.5, "vf": "2015-05-03 12:10:32", "vg": ["food", "nearby options"], "vk": "s1", "vc": "NA", "vj": ["m6"]}, {"va": 3, "vb": "PureVegPunjabi", "vc": "NA", "ve": 3.5, "vf": "2015-05-03 12:10:32", "vg": ["budget family meal"], "vk": "s1", "_id": "55c3254f34876e33212244e1", "vj": ["m6"]}, {"va": 4, "vb": "kanishq-sharma-3393281", "_id": "55c3256534876e33212244e2", "ve": 3.0, "vf": "2015-03-23 19:45:14", "vg": ["food"], "vj": ["m6"], "vk": "s0", "vc": "Android"}, {"va": 4, "vb": "kanishq-sharma-3393281", "vc": "Android", "ve": 3.0, "vf": "2015-03-23 19:45:14", "vg": [], "vk": "s1", "_id": "55c3256534876e33212244e3", "vj": ["m6"]}, {"va": 4, "vb": "kanishq-sharma-3393281", "vc": "Android", "ve": 3.0, "vf": "2015-03-23 19:45:14", "vg": ["price", "food quality"], "vk": "s1", "_id": "55c3256534876e33212244e4", "vj": ["m6"]}, {"va": 4, "vb": "kanishq-sharma-3393281", "vc": "Android", "ve": 3.0, "vf": "2015-03-23 19:45:14", "vg": ["service", "heavy rush"], "vj": ["m6"], "vk": "s2", "_id": "55c3256534876e33212244e5"}, {"va": 4, "vb": "kanishq-sharma-3393281", "vc": "Android", "ve": 3.0, "vf": "2015-03-23 19:45:14", "vg": ["north indian", "taste"], "vj": ["m6"], "vk": "s0", "_id": "55c3256534876e33212244e6"}, {"va": 5, "vb": "zainab606", "_id": "55c3259234876e33212244e7", "ve": 4.5, "vf": "2015-06-02 22:58:35", "vg": ["chats nation"], "vk": "s1", "vc": "Android", "vj": ["m6"]}, {"va": 5, "vb": "zainab606", "vc": "Android", "ve": 4.5, "vf": "2015-06-02 22:58:35", "vg": ["agra"], "vk": "s1", "_id": "55c3259234876e33212244e8", "vj": ["m6"]}, {"va": 5, "vb": "zainab606", "_id": "55c3259234876e33212244e9", "ve": 4.5, "vf": "2015-06-02 22:58:35", "vg": ["bhallas"], "vk": "s1", "vc": "Android", "vj": ["m6"]}, {"va": 5, "vb": "zainab606", "vc": "Android", "ve": 4.5, "vf": "2015-06-02 22:58:35", "vg": ["such yummy bhallas"], "vk": "s1", "_id": "55c3259234876e33212244ea", "vj": ["m6"]}, {"va": 5, "vb": "zainab606", "vc": "Android", "ve": 4.5, "vf": "2015-06-02 22:58:35", "vg": ["other chats"], "vk": "s1", "_id": "55c3259234876e33212244eb", "vj": ["m6"]}, {"va": 5, "vb": "tspshikari", "vc": "Android", "ve": 4.5, "vf": "2015-05-04 09:10:46", "vg": ["famous chaat wali gali", "various indian snacks", "aaloo", "aaloo tikki golgappe chila etc"], "vk": "s1", "_id": "55c3259234876e33212244ec", "vj": ["m6"]}, {"va": 5, "vb": "tspshikari", "vc": "Android", "ve": 4.5, "vf": "2015-05-04 09:10:46", "vg": ["aaloo tikki", "chila", "taste"], "vk": "s1", "_id": "55c3259234876e33212244ed", "vj": ["m6"]}, {"va": 5, "vb": "tspshikari", "vc": "Android", "ve": 4.5, "vf": "2015-05-04 09:10:46", "vg": ["other snacks"], "vk": "s1", "_id": "55c3259234876e33212244ee", "vj": ["m6"]}, {"va": 5, "vb": "pongo", "vc": "NA", "ve": 4.0, "vf": "2014-11-01 22:45:28", "vg": ["more popular chaat outlets", "agra"], "vk": "s1", "_id": "55c3259634876e33212244ef", "vj": ["m6"]}, {"va": 5, "vb": "pongo", "_id": "55c3259634876e33212244f0", "ve": 4.0, "vf": "2014-11-01 22:45:28", "vg": ["speciality", "aloo tikki golgappas paneer chillas", "papri chaat"], "vk": "s1", "vc": "NA", "vj": ["m6"]}, {"va": 5, "vb": "pongo", "vc": "NA", "ve": 4.0, "vf": "2014-11-01 22:45:28", "vg": ["disposable plates"], "vk": "s1", "_id": "55c3259634876e33212244f1", "vj": ["m6"]}, {"va": 5, "vb": "pongo", "vc": "NA", "ve": 4.0, "vf": "2014-11-01 22:45:28", "vg": ["aloo tikki", "bit", "taste"], "vk": "s1", "_id": "55c3259634876e33212244f2", "vj": ["m6"]}, {"va": 5, "vb": "pongo", "vc": "NA", "ve": 4.0, "vf": "2014-11-01 22:45:28", "vg": ["fresh ones", "cisp outer layer", "soft tasty filling"], "vk": "s1", "_id": "55c3259634876e33212244f3", "vj": ["m6"]}, {"va": 5, "vb": "pongo", "vc": "NA", "ve": 4.0, "vf": "2014-11-01 22:45:28", "vg": ["golgappas", "bit", "nice cold kesar kulfi", "stall", "next door.always", "meeting spot", "many agrites"], "vk": "s1", "_id": "55c3259634876e33212244f4", "vj": ["m6"]}, {"va": 7, "vb": "kanishq-sharma-3393281", "vc": "Android", "ve": 4.0, "vf": "2015-03-23 19:42:46", "vg": ["best bakery", "agra"], "vk": "s1", "_id": "55c325f734876e3321224511", "vj": ["m6"]}, {"va": 7, "vb": "kanishq-sharma-3393281", "vc": "Android", "ve": 4.0, "vf": "2015-03-23 19:42:46", "vg": [], "vk": "s1", "_id": "55c325f734876e3321224512", "vj": ["m6"]}, {"va": 7, "vb": "kanishq-sharma-3393281", "_id": "55c325f734876e3321224513", "ve": 4.0, "vf": "2015-03-23 19:42:46", "vg": ["chico lava cake", "dominos"], "vk": "s1", "vc": "Android", "vj": ["m6"]}, {"va": 7, "vb": "kanishq-sharma-3393281", "_id": "55c325f734876e3321224514", "ve": 4.0, "vf": "2015-03-23 19:42:46", "vg": ["fruit cake", "gloss icing"], "vk": "s1", "vc": "Android", "vj": ["m6"]}, {"va": 7, "vb": "kanishq-sharma-3393281", "_id": "55c325f734876e3321224515", "ve": 4.0, "vf": "2015-03-23 19:42:46", "vg": ["brown breads ans", "soup sticks", "taste"], "vk": "s1", "vc": "Android", "vj": ["m6"]}, {"va": 8, "vb": "manish-dhankher-1163412", "vc": "Android", "ve": 5.0, "vf": "2015-05-11 14:57:32", "vg": ["amazing hospitality", "chef siddharth", "team"], "vk": "s1", "_id": "55c3262734876e3321224516", "vj": ["m6"]}, {"va": 8, "vb": "manish-dhankher-1163412", "vc": "Android", "ve": 5.0, "vf": "2015-05-11 14:57:32", "vg": ["kids", "friendly restaurant", "big yes", "requests"], "vk": "s1", "_id": "55c3262734876e3321224517", "vj": ["m6"]}, {"va": 8, "vb": "manish-dhankher-1163412", "vc": "Android", "ve": 5.0, "vf": "2015-05-11 14:57:32", "vg": ["nice spread", "buffet"], "vk": "s1", "_id": "55c3262734876e3321224518", "vj": ["m6"]}, {"va": 10, "vb": "anurag-singh-8819021", "vc": "Android", "ve": 3.0, "vf": "2014-10-10 00:50:09", "vg": ["north indian food", "pocket"], "vk": "s1", "_id": "55c3268934876e3321224519", "vj": ["m6"]}, {"va": 10, "vb": "anurag-singh-8819021", "vc": "Android", "ve": 3.0, "vf": "2014-10-10 00:50:09", "vg": ["decent variety", "foods", "service"], "vk": "s1", "_id": "55c3268934876e332122451a", "vj": ["m6"]}, {"va": 10, "vb": "anurag-singh-8819021", "vc": "Android", "ve": 3.0, "vf": "2014-10-10 00:50:09", "vg": ["small parties"], "vk": "s1", "_id": "55c3268934876e332122451b", "vj": ["m6"]}, {"va": 10, "vb": "anurag-singh-8819021", "vc": "Android", "ve": 3.0, "vf": "2014-10-10 00:50:09", "vg": ["great taste"], "vk": "s1", "_id": "55c3268934876e332122451c", "vj": ["m6"]}, {"va": 11, "vb": "aye-erginbas-payal-11818251", "vc": "Android", "ve": 5.0, "vf": "2014-11-09 11:40:26", "vg": ["harikaaa bir yer", "tavsiye ederimmmm fiyatlarda", "uuk degilll bi deneyinnn derimmm"], "vk": "s1", "_id": "55c326b834876e332122451d", "vj": ["m6"]}], "date_code": {"d15": "last fifteen days", "m6": "last six months", "m1": "last one month", "m3": "last three months", "d7": "last seven days"}, "user_code": {"ue": "user link", "ud": "user id", "uf": "gender", "ua": "user name", "uc": "no of follower", "ub": "no of review"}, "sentiment_codes": {"s2": "negative", "s1": "positive", "s0": "neutral"}, "topic_review": {"tn": ["55c3254f34876e33212244da", "55c3256534876e33212244e5", "55c325f734876e3321224512", "55c3262734876e3321224516", "55c3262734876e3321224517", "55c3268934876e332122451a"], "to": ["55c3230b34876e33212244d2", "55c3230b34876e33212244d6", "55c3254f34876e33212244db", "55c3254f34876e33212244de", "55c3254f34876e33212244df", "55c3259234876e33212244eb", "55c3259234876e33212244ee", "55c3259634876e33212244f3"], "tl": ["55c3256534876e33212244e4", "55c3268934876e3321224519"], "tk": ["55c3259234876e33212244ed"], "tg": ["55c3254f34876e33212244d9", "55c3256534876e33212244e6"], "td": ["55c3230b34876e33212244cf", "55c3230b34876e33212244d0", "55c3230b34876e33212244d1", "55c3230b34876e33212244d4", "55c3230b34876e33212244d5", "55c3254f34876e33212244d7", "55c3254f34876e33212244d8", "55c3254f34876e33212244dd", "55c3254f34876e33212244e1", "55c3256534876e33212244e3", "55c3259234876e33212244e8", "55c3259234876e33212244ea", "55c3259234876e33212244ec", 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