修改ctr参数指标

ctr-56.py

@@ -34,12 +34,23 @@ def ctr_all():
     cursor.execute(sql_active)
     result = cursor.fetchall()
     tail56 = tuple(pd.DataFrame(list(result))[0].values.tolist())
-    print("当天尾号5或6活跃用户数：")
-    print(len(tail56))
-    cover = len(set(device_id) & set(tail56))
+    start = "2012-09-05"
+    sql_all = "select distinct device_id from data_feed_click " \
+              "where stat_date >= '{}' and stat_date <= '{}' and cid_type = 'diary'".format(start,date)
+    cursor.execute(sql_all)
+    result_all = cursor.fetchall()
+    df = pd.DataFrame(list(result_all))
+    df.to_csv(DIRECTORY_PATH+"old_user.csv")
+    all_user = df[0].values.tolist()
+    print("老用户总数：")
+    print(len(all_user))
+    day_all = set(all_user) & set(tail56)
+    print("当天老用户总数：")
+    print(len(day_all))
+    cover = len(day_all & set(device_id))
     print("当天尾号5或6活跃用户覆盖数：")
     print(cover)
-    cover_percent = cover / len(set(tail56))
+    cover_percent = cover / len(day_all)
     print("当天尾号5或6活跃用户覆盖率：")
     print(cover_percent)
     sql_click = "select count(cid) from data_feed_click " \