timestamp,action_type,item_id,source,user_answer,platform
1562239348255,enter,b4559,diagnosis,,mobile
1562239355829,respond,q6027,diagnosis,c,mobile
1562239362417,submit,b4559,diagnosis,,mobile
1562239362500,enter,b5051,diagnosis,,mobile
1562239403813,respond,q6519,diagnosis,a,mobile
1562239409060,submit,b5051,diagnosis,,mobile
1562239409153,enter,b2154,diagnosis,,mobile
1562239429689,respond,q3622,diagnosis,c,mobile
1562239433940,submit,b2154,diagnosis,,mobile
1562239434042,enter,b3361,diagnosis,,mobile
1562239454877,respond,q4829,diagnosis,d,mobile
1562239460672,respond,q4829,diagnosis,a,mobile
1562239470867,submit,b3361,diagnosis,,mobile
1562239470943,enter,b5647,diagnosis,,mobile
1562239505679,respond,q8176,diagnosis,d,mobile
1562239510092,submit,b5647,diagnosis,,mobile
1562239510182,enter,b3268,diagnosis,,mobile
1562239519445,respond,q4736,diagnosis,c,mobile
1562239523853,submit,b3268,diagnosis,,mobile
1562239523948,enter,b2467,diagnosis,,mobile
1562239548995,respond,q3935,diagnosis,a,mobile
1562239555835,submit,b2467,diagnosis,,mobile
1562240091049,enter,e1213,review,,mobile
1562240166122,quit,e1213,review,,mobile
1562240177037,enter,e1213,review,,mobile
1562240250868,quit,e1213,review,,mobile
1562240255654,enter,e392,review,,mobile
1562240288531,quit,e392,review,,mobile
1562240291184,enter,e8316,review,,mobile
1562240359868,quit,e8316,review,,mobile
1562240367794,enter,e392,review,,mobile
1562240393844,quit,e392,review,,mobile
1562240399825,enter,e1213,review,,mobile
1562240424032,quit,e1213,review,,mobile
1562240431120,enter,e1213,review,,mobile
1562240450043,quit,e1213,review,,mobile
1562240846231,enter,e3583,review,,mobile
1562241033183,quit,e3583,review,,mobile
1562241038304,enter,e2970,review,,mobile
1562241059414,quit,e2970,review,,mobile
1562241066688,enter,e2970,review,,mobile
1562241280564,quit,e2970,review,,mobile
1562241286471,enter,e6070,review,,mobile
1562241288604,quit,e6070,review,,mobile
1562241291831,enter,e4758,review,,mobile
1562241293271,quit,e4758,review,,mobile
1562241298411,enter,e5049,review,,mobile
1562241396119,quit,e5049,review,,mobile
1562241405451,enter,e7041,review,,mobile
1562241558949,quit,e7041,review,,mobile
1562241562546,enter,e4297,review,,mobile
1562241623885,quit,e4297,review,,mobile
1562242064349,enter,e4297,review,,mobile
1562242065814,quit,e4297,review,,mobile
1562242068187,enter,e3861,review,,mobile
1562242092230,quit,e3861,review,,mobile
1562242096881,enter,e4865,review,,mobile
1562242148368,quit,e4865,review,,mobile
1562247133599,enter,e4865,review,,mobile
1562247181262,quit,e4865,review,,mobile
1562323238743,enter,e5983,review,,mobile
1562323321803,quit,e5983,review,,mobile
1562323325563,enter,e3788,review,,mobile
1562323375702,quit,e3788,review,,mobile
1562323380119,enter,e4193,review,,mobile
1562323479486,quit,e4193,review,,mobile
1562323484810,enter,e3845,review,,mobile
1562323660083,quit,e3845,review,,mobile
1562323663243,enter,e5892,review,,mobile
1562323671062,quit,e5892,review,,mobile
1562323673672,enter,e4014,review,,mobile
1562323674295,quit,e4014,review,,mobile
1562323677876,enter,e4014,review,,mobile
1562323785210,quit,e4014,review,,mobile
1562323792963,enter,e4014,review,,mobile
1562323832244,quit,e4014,review,,mobile
1562323835016,enter,e2320,review,,mobile
1562323867834,quit,e2320,review,,mobile
1562323873154,enter,e3921,review,,mobile
1562323963790,quit,e3921,review,,mobile
1562323966708,enter,e11371,review,,mobile
1562324014379,quit,e11371,review,,mobile
1562324018590,enter,e11371,review,,mobile
1562324019051,quit,e11371,review,,mobile
1562324020555,enter,e2934,review,,mobile
1562324097469,quit,e2934,review,,mobile
1562324100050,enter,e2934,review,,mobile
1562324100995,quit,e2934,review,,mobile
1562324529684,enter,e8314,review,,mobile
1562324598565,quit,e8314,review,,mobile
1562324604356,enter,e785,review,,mobile
1562324634939,quit,e785,review,,mobile
1562373844491,enter,e560,review,,mobile
1562373986918,quit,e560,review,,mobile
1562373988846,enter,e810,review,,mobile
1562374011925,quit,e810,review,,mobile
1562374013530,enter,e810,review,,mobile
1562374034973,quit,e810,review,,mobile
1562374039743,enter,e869,review,,mobile
1562374060397,quit,e869,review,,mobile
1562374065191,enter,e1325,review,,mobile
1562374117244,quit,e1325,review,,mobile
1562374119256,enter,e662,review,,mobile
1562374153670,quit,e662,review,,mobile
1562374160665,enter,e256,review,,mobile
1562374317177,quit,e256,review,,mobile
1562374319677,enter,e8312,review,,mobile
1562374364381,quit,e8312,review,,mobile
1562374367899,enter,e8312,review,,mobile
1562374369557,quit,e8312,review,,mobile
1562374373441,enter,e591,review,,mobile
1562374433301,quit,e591,review,,mobile
1562374435944,enter,e837,review,,mobile
1562374531745,quit,e837,review,,mobile
1562374534037,enter,e1271,review,,mobile
1562374588980,quit,e1271,review,,mobile
1562374643196,enter,l537,adaptive_offer,,mobile
1562375193223,quit,l537,adaptive_offer,,mobile
1562375196790,enter,l537,adaptive_offer,,mobile
1562375243920,quit,l537,adaptive_offer,,mobile
1562375822658,enter,e4270,review,,mobile
1562375823726,quit,e4270,review,,mobile
1562375824709,enter,e4270,review,,mobile
1562375834105,quit,e4270,review,,mobile
1562375836354,enter,e3821,review,,mobile
1562376064319,quit,e3821,review,,mobile
1562376074709,enter,e3821,review,,mobile
1562376075453,quit,e3821,review,,mobile
1562376076529,enter,e7072,review,,mobile
1562376159658,quit,e7072,review,,mobile
1562376166827,enter,e4787,review,,mobile
1562376205900,quit,e4787,review,,mobile
1562376208362,enter,e4679,review,,mobile
1562376290147,quit,e4679,review,,mobile
1562376299763,enter,e4214,review,,mobile
1562376303200,quit,e4214,review,,mobile
1562376306106,enter,e6426,review,,mobile
1562376420706,quit,e6426,review,,mobile
1562376423900,enter,e2941,review,,mobile
1562376424980,quit,e2941,review,,mobile
1562376428998,enter,e2941,review,,mobile
1562376480401,quit,e2941,review,,mobile
1562376484996,enter,e4000,review,,mobile
1562376488205,quit,e4000,review,,mobile
1562376489942,enter,e3261,review,,mobile
1562376591482,quit,e3261,review,,mobile
1562376593581,enter,e3261,review,,mobile
1562376595018,quit,e3261,review,,mobile
1562384057922,enter,e4297,my_note,,mobile
1562384061387,quit,e4297,my_note,,mobile
1562384063855,enter,e3261,my_note,,mobile
1562384067295,quit,e3261,my_note,,mobile
1562384069232,enter,e4270,my_note,,mobile
1562384071599,quit,e4270,my_note,,mobile
1562384079193,enter,e3821,my_note,,mobile
1562384100308,quit,e3821,my_note,,mobile
1562443511019,enter,b3583,review_quiz,,mobile
1562443541546,respond,q5051,review_quiz,c,mobile
1562443546740,respond,q5051,review_quiz,b,mobile
1562443552181,submit,b3583,review_quiz,,mobile
1562443552285,enter,e3583,review_quiz,,mobile
1562443571703,quit,e3583,review_quiz,,mobile
1562443571759,enter,b3921,review_quiz,,mobile
1562443593869,respond,q5389,review_quiz,c,mobile
1562443599550,submit,b3921,review_quiz,,mobile
1562443599589,enter,e3921,review_quiz,,mobile
1562443605465,quit,e3921,review_quiz,,mobile
1562443605544,enter,b1378,review_quiz,,mobile
1562443615345,submit,b1378,review_quiz,,mobile
1562443624061,enter,e3921,my_note,,mobile
1562443625432,quit,e3921,my_note,,mobile
1562443626608,enter,e3583,my_note,,mobile
1562443641388,quit,e3583,my_note,,mobile
1562444069301,enter,e7136,review,,mobile
1562444181170,quit,e7136,review,,mobile
1562444361092,enter,e4199,review,,mobile
1562444376336,quit,e4199,review,,mobile
1562444378822,enter,e3765,review,,mobile
1562444380587,quit,e3765,review,,mobile
1562444383268,enter,e3418,review,,mobile
1562444383719,quit,e3418,review,,mobile
1562444386372,enter,e11355,review,,mobile
1562444452768,quit,e11355,review,,mobile
1562444454486,enter,e11355,review,,mobile
1562444461068,quit,e11355,review,,mobile
1562444464218,enter,e11355,review,,mobile
1562444465735,quit,e11355,review,,mobile
1562444468478,enter,e3642,review,,mobile
1562444471199,quit,e3642,review,,mobile
1562444475674,enter,e4305,review,,mobile
1562444479560,quit,e4305,review,,mobile
1562444481917,enter,e3322,review,,mobile
1562444483814,quit,e3322,review,,mobile
1562444485212,enter,e4305,review,,mobile
1562444495919,quit,e4305,review,,mobile
1562444498821,enter,e7444,review,,mobile
1562444500260,quit,e7444,review,,mobile
1562444501553,enter,e7444,review,,mobile
1562444511378,quit,e7444,review,,mobile
1562444513755,enter,e2280,review,,mobile
1562444526575,quit,e2280,review,,mobile
1562579640914,enter,b3246,tutor,,mobile
1562579651523,respond,q4714,tutor,c,mobile
1562579655544,submit,b3246,tutor,,mobile
1562579655613,enter,e3246,tutor,,mobile
1562579663209,quit,e3246,tutor,,mobile
1562579663285,enter,b5665,tutor,,mobile
1562579668871,respond,q8194,tutor,d,mobile
1562579672796,submit,b5665,tutor,,mobile
1562579672835,enter,e5665,tutor,,mobile
1562579677835,quit,e5665,tutor,,mobile
1562583584796,enter,b8009,tutor,,mobile
1562583620732,respond,q10956,tutor,b,mobile
1562583624081,submit,b8009,tutor,,mobile
1562583624185,enter,e8009,tutor,,mobile
1562583687783,quit,e8009,tutor,,mobile
1562583687842,enter,b413,tutor,,mobile
1562583708531,respond,q413,tutor,c,mobile
1562583713198,submit,b413,tutor,,mobile
1562583713257,enter,e413,tutor,,mobile
1562583720924,quit,e413,tutor,,mobile
1562583720991,enter,b1699,tutor,,mobile
1562583827519,respond,q2295,tutor,c,mobile
1562583837174,submit,b1699,tutor,,mobile
1562583837215,enter,e1699,tutor,,mobile
1562583964801,quit,e1699,tutor,,mobile
1562583965014,enter,l475,tutor,,mobile
1562584078497,quit,l475,tutor,,mobile
1562584078744,enter,l926,tutor,,mobile
1562584132744,quit,l926,tutor,,mobile
1562584148778,enter,b2913,tutor,,mobile
1562584176667,respond,q4381,tutor,b,mobile
1562584181379,submit,b2913,tutor,,mobile
1562584181446,enter,e2913,tutor,,mobile
1562584237457,quit,e2913,tutor,,mobile
1562584274441,enter,b1853,tutor,,mobile
1562584383514,respond,q2757,tutor,c,mobile
1562584390429,submit,b1853,tutor,,mobile
1562584390497,enter,e1853,tutor,,mobile
1562584605332,quit,e1853,tutor,,mobile
1562584605365,enter,b1903,tutor,,mobile
1562584671647,respond,q2907,tutor,d,mobile
1562584681003,submit,b1903,tutor,,mobile
1562584681067,enter,e1903,tutor,,mobile
1562584866832,quit,e1903,tutor,,mobile
1562584875746,enter,b5285,tutor,,mobile
1562585193242,respond,q7201,tutor,c,mobile
1562585200073,submit,b5285,tutor,,mobile
1562585200123,enter,e5285,tutor,,mobile
1562585539001,quit,e5285,tutor,,mobile
1562585562828,enter,b1977,tutor,,mobile
1562585655059,respond,q3129,tutor,b,mobile
1562585662943,submit,b1977,tutor,,mobile
1562585663013,enter,e1977,tutor,,mobile
1562586103191,quit,e1977,tutor,,mobile
1562586103309,enter,b1510,tutor,,mobile
1562586183773,respond,q1728,tutor,b,mobile
1562586190111,respond,q1728,tutor,a,mobile
1562586191003,respond,q1728,tutor,b,mobile
1562586195889,submit,b1510,tutor,,mobile
1562586195943,enter,e1510,tutor,,mobile
1562586585969,quit,e1510,tutor,,mobile
1562586586071,enter,b1274,tutor,,mobile
1562586608156,respond,q1274,tutor,b,mobile
1562586612295,submit,b1274,tutor,,mobile
1562586612327,enter,e1274,tutor,,mobile
1562586621074,quit,e1274,tutor,,mobile
1562586737988,enter,b7469,tutor,,mobile
1562586763152,respond,q10118,tutor,a,mobile
1562586785005,respond,q10118,tutor,d,mobile
1562586788550,submit,b7469,tutor,,mobile
1562586788600,enter,e7469,tutor,,mobile
1562586860961,quit,e7469,tutor,,mobile
1562586879535,enter,b2282,tutor,,mobile
1562586896141,respond,q3750,tutor,b,mobile
1562586900425,submit,b2282,tutor,,mobile
1562586900512,enter,e2282,tutor,,mobile
1562586905225,quit,e2282,tutor,,mobile
1562586905303,enter,b92,tutor,,mobile
1562586928453,respond,q92,tutor,a,mobile
1562586932091,submit,b92,tutor,,mobile
1562586932162,enter,e92,tutor,,mobile
1562586975689,quit,e92,tutor,,mobile
1562586975751,enter,b2085,tutor,,mobile
1562587038266,respond,q3453,tutor,b,mobile
1562587043118,submit,b2085,tutor,,mobile
1562587043202,enter,e2085,tutor,,mobile
1562587195971,quit,e2085,tutor,,mobile
1562587200455,enter,e2085,tutor,,mobile
1562587207777,quit,e2085,tutor,,mobile
1562587207836,enter,b1915,tutor,,mobile
1562587282983,respond,q2943,tutor,a,mobile
1562587286929,submit,b1915,tutor,,mobile
1562587286989,enter,e1915,tutor,,mobile
1562587672325,quit,e1915,tutor,,mobile
1562587672391,enter,b1955,tutor,,mobile
1562587758780,respond,q3063,tutor,c,mobile
1562587763841,submit,b1955,tutor,,mobile
1562587763918,enter,e1955,tutor,,mobile
1562587898315,quit,e1955,tutor,,mobile
1562587898383,enter,b4412,tutor,,mobile
1562587921675,respond,q5880,tutor,c,mobile
1562587925404,submit,b4412,tutor,,mobile
1562587925476,enter,e4412,tutor,,mobile
1562587929991,quit,e4412,tutor,,mobile
1562587961785,enter,b1621,tutor,,mobile
1562588013655,respond,q2061,tutor,c,mobile
1562588024766,submit,b1621,tutor,,mobile
1562588024850,enter,e1621,tutor,,mobile
1562588065127,quit,e1621,tutor,,mobile
1562588856526,enter,b6491,tutor,,mobile
1562588874406,respond,q9140,tutor,a,mobile
1562588879609,submit,b6491,tutor,,mobile
1562588879670,enter,e6491,tutor,,mobile
1562588886370,quit,e6491,tutor,,mobile
1562588897235,enter,b3400,tutor,,mobile
1562588920175,respond,q4868,tutor,b,mobile
1562588926437,submit,b3400,tutor,,mobile
1562588926513,enter,e3400,tutor,,mobile
1562588941030,quit,e3400,tutor,,mobile