[{"itemType":"chapter","number":"1","published_number":0,"title":"\u5e02\u573a\u8c03\u7814\u4e0e\u9884\u6d4b\u6982\u8ff0","result":"","resultStatus":"","lock":"","status":"published","taskId":"22890","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"1","published_number":"1","title":"1.1 \u672c\u8bfe\u7a0b\u6307\u5b9a\u6559\u6750\uff08\u52ff\u5220\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"19352","isOptional":"0","type":"doc","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"2","published_number":"2","title":"1.2 \u7ba1\u7406\u4e0e\u51b3\u7b56","result":"","resultStatus":"","lock":false,"status":"published","taskId":"19354","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"44:17","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"3","published_number":"3","title":"1.3 \u4fe1\u606f\u53ca\u5176\u529f\u80fd","result":"","resultStatus":"","lock":false,"status":"published","taskId":"19355","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"42:45","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"4","published_number":"4","title":"1.4 \u5e02\u573a\u8c03\u7814\u4e0e\u9884\u6d4b\u7684\u5730\u4f4d\u548c\u4f5c\u7528","result":"","resultStatus":"","lock":false,"status":"published","taskId":"19356","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"49:07","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"5","published_number":"5","title":"1.5 \u5e02\u573a\u8c03\u7814\u4e0e\u9884\u6d4b\u7684\u673a\u6784\u548c\u5c31\u4e1a\u534f\u4f1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"19357","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"44:54","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"6","published_number":"6","title":"1.6 \u601d\u8003\u9898","result":"","resultStatus":"","lock":false,"status":"published","taskId":"19353","isOptional":"0","type":"doc","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"2","published_number":0,"title":"\u5e02\u573a\u8c03\u7814\u4e0e\u9884\u6d4b\u7684\u7c7b\u578b\u548c\u65b9\u6848\u7b56\u5212","result":"","resultStatus":"","lock":"","status":"published","taskId":"22891","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"7","published_number":"7","title":"2.1 \u5e02\u573a\u8c03\u7814\u4e0e\u9884\u6d4b\u5185\u5bb9","result":"","resultStatus":"","lock":false,"status":"published","taskId":"19361","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"47:06","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"8","published_number":"8","title":"2.2 \u5e02\u573a\u8c03\u7814\u4e0e\u9884\u6d4b\u7c7b\u578b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"19362","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"44:45","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"9","published_number":"9","title":"2.3 \u8c03\u7814\u7ed3\u679c\u4e2d\u53ef\u80fd\u51fa\u73b0\u7684\u8bef\u5dee\u53ca\u5176\u5904\u7406","result":"","resultStatus":"","lock":false,"status":"published","taskId":"19359","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"45:16","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"10","published_number":"10","title":"2.4 \u5e02\u573a\u8c03\u7814\u4e0e\u9884\u6d4b\u7684\u7a0b\u5e8f","result":"","resultStatus":"","lock":false,"status":"published","taskId":"19360","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"45:46","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"11","published_number":"11","title":"2.5 \u5e02\u573a\u8c03\u7814\u4e0e\u9884\u6d4b\u7684\u65b9\u6848\u7b56\u5212","result":"","resultStatus":"","lock":false,"status":"published","taskId":"19363","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"42:18","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"12","published_number":"12","title":"2.6 \u601d\u8003\u9898","result":"","resultStatus":"","lock":false,"status":"published","taskId":"19358","isOptional":"0","type":"doc","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"3","published_number":0,"title":"\u5e02\u573a\u8c03\u7814\u7684\u65b9\u6cd5","result":"","resultStatus":"","lock":"","status":"published","taskId":"22892","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"13","published_number":"13","title":"3.1 \u4e8c\u624b\u6570\u636e\u7684\u6536\u96c6\u65b9\u6cd5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"19365","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"38:00","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"14","published_number":"14","title":"3.2 \u8be2\u95ee\u8c03\u7814\u6cd5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"19366","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"45:10","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"15","published_number":"15","title":"3.3 \u5b9e\u9a8c\u8c03\u67e5\u6cd5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"19368","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"41:57","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"16","published_number":"16","title":"3.4 \u601d\u8003\u9898","result":"","resultStatus":"","lock":false,"status":"published","taskId":"19364","isOptional":"0","type":"doc","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"4","published_number":0,"title":"\u95ee\u5377\u4e0e\u6d4b\u91cf\u65b9\u6cd5","result":"","resultStatus":"","lock":"","status":"published","taskId":"22893","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"17","published_number":"17","title":"4.1 \u6d4b\u91cf\u4e0e\u6d4b\u91cf\u5de5\u5177","result":"","resultStatus":"","lock":false,"status":"published","taskId":"19369","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"42:43","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"18","published_number":"18","title":"4.2 \u95ee\u5377\u4e0e\u95ee\u5377\u8bbe\u8ba1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"19370","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"44:30","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"19","published_number":"19","title":"4.3 \u6001\u5ea6\u91cf\u8868","result":"","resultStatus":"","lock":false,"status":"published","taskId":"19371","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"42:02","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"20","published_number":"20","title":"4.4 \u601d\u8003\u9898","result":"","resultStatus":"","lock":false,"status":"published","taskId":"19367","isOptional":"0","type":"doc","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"5","published_number":0,"title":"\u62bd\u6837\u65b9\u6cd5\u4e0e\u8bbe\u8ba1","result":"","resultStatus":"","lock":"","status":"published","taskId":"22894","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"21","published_number":"21","title":"5.1 \u666e\u67e5\u4e0e\u62bd\u6837\u8c03\u67e5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"19373","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"46:25","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"22","published_number":"22","title":"5.2 \u62bd\u6837\u7a0b\u5e8f","result":"","resultStatus":"","lock":false,"status":"published","taskId":"19374","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"41:40","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"23","published_number":"23","title":"5.3 \u5e38\u7528\u7684\u62bd\u6837\u65b9\u6cd5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"19375","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"41:30","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"24","published_number":"24","title":"5.4 \u6837\u672c\u5bb9\u91cf\u7684\u786e\u5b9a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"19377","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"49:05","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"25","published_number":"25","title":"5.4 \u601d\u8003\u9898","result":"","resultStatus":"","lock":false,"status":"published","taskId":"19372","isOptional":"0","type":"doc","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"6","published_number":0,"title":"\u8c03\u67e5\u5b9e\u65bd\u4e0e\u6570\u636e\u6574\u7406","result":"","resultStatus":"","lock":"","status":"published","taskId":"22895","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"26","published_number":"26","title":"6.1 \u8c03\u67e5\u5b9e\u65bd","result":"","resultStatus":"","lock":false,"status":"published","taskId":"19378","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"42:36","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"27","published_number":"27","title":"6.2 \u6570\u636e\u6574\u7406","result":"","resultStatus":"","lock":false,"status":"published","taskId":"19379","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"42:59","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"28","published_number":"28","title":"6.3 \u5e94\u7528SPSS\u8f6f\u4ef6\u8f93\u5165\u3001\u8c03\u7528\u548c\u50a8\u5b58\u6570\u636e","result":"","resultStatus":"","lock":false,"status":"published","taskId":"19380","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"43:23","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"29","published_number":"29","title":"6.4 \u601d\u8003\u9898","result":"","resultStatus":"","lock":false,"status":"published","taskId":"19376","isOptional":"0","type":"doc","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"7","published_number":0,"title":"\u6570\u636e\u5206\u6790","result":"","resultStatus":"","lock":"","status":"published","taskId":"22896","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"30","published_number":"30","title":"7.1 \u6570\u636e\u5206\u6790\u6280\u5de7\u6982\u8ff0","result":"","resultStatus":"","lock":false,"status":"published","taskId":"19382","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"42:15","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"31","published_number":"31","title":"7.2 \u5355\u53d8\u91cf\u6570\u636e\u5206\u6790","result":"","resultStatus":"","lock":false,"status":"published","taskId":"19383","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"38:25","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"32","published_number":"32","title":"7.3 \u53cc\u53d8\u91cf\u6570\u636e\u5206\u6790","result":"","resultStatus":"","lock":false,"status":"published","taskId":"19384","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"44:18","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"33","published_number":"33","title":"7.4 \u591a\u53d8\u91cf\u6570\u636e\u5206\u6790","result":"","resultStatus":"","lock":false,"status":"published","taskId":"19385","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"48:32","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"34","published_number":"34","title":"7.5 \u601d\u8003\u9898","result":"","resultStatus":"","lock":false,"status":"published","taskId":"19381","isOptional":"0","type":"doc","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"8","published_number":0,"title":"\u5e02\u573a\u9884\u6d4b\u65b9\u6cd5","result":"","resultStatus":"","lock":"","status":"published","taskId":"22897","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"35","published_number":"35","title":"8.1 \u5e02\u573a\u9884\u6d4b\u6982\u8ff0\u7f16\u8f91","result":"","resultStatus":"","lock":false,"status":"published","taskId":"19387","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"40:04","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"36","published_number":"36","title":"8.2 \u5b9a\u6027\u9884\u6d4b\u65b9\u6cd5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"19388","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"42:13","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"37","published_number":"37","title":"8.3 \u65f6\u95f4\u5e8f\u5217\u9884\u6d4b\u6cd5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"19389","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"39:03","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"38","published_number":"38","title":"8.4 \u601d\u8003\u9898","result":"","resultStatus":"","lock":false,"status":"published","taskId":"19386","isOptional":"0","type":"doc","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"9","published_number":0,"title":"\u8bfe\u7a0b\u4f5c\u4e1a","result":"","resultStatus":"","lock":"","status":"published","taskId":"31359","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"39","published_number":"39","title":"\u8bfe\u7a0b\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"26524","isOptional":"0","type":"testpaper-random","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true}]