{
  "id": 42988,
  "title": "missing info for users in train/test",
  "url": "/competitions/kkbox-churn-prediction-challenge/discussion/42988",
  "author_name": "",
  "post_date": "2017-11-08T08:35:57.908206Z",
  "votes": 2,
  "comment_count": 1,
  "views": 0,
  "content": "<p>Hi,\nAfter looking into new datas provided this week, I remarked that some msno in train/test are missing from all the others files (by all other files I mean *members_v2, user_logs, user_logs_v2, transactions and transactions_v2*.</p>\n\n<ul>\n<li>new train set :  <strong>543</strong> msno are missing</li>\n<li>new test set :  <strong>4276</strong> msno are missing</li>\n</ul>\n\n<p>I can understand that we have only partial infos for some msno, but no infos at all... Am i missing a file or anything else? </p>\n\n<p>Thanks,\nGuiYom</p>",
  "messages": [
    {
      "id": "241192",
      "postDate": "11/08/2017 08:35:57",
      "content": "<p>Hi,\nAfter looking into new datas provided this week, I remarked that some msno in train/test are missing from all the others files (by all other files I mean *members_v2, user_logs, user_logs_v2, transactions and transactions_v2*.</p>\n\n<ul>\n<li>new train set :  <strong>543</strong> msno are missing</li>\n<li>new test set :  <strong>4276</strong> msno are missing</li>\n</ul>\n\n<p>I can understand that we have only partial infos for some msno, but no infos at all... Am i missing a file or anything else? </p>\n\n<p>Thanks,\nGuiYom</p>",
      "rawMarkdown": "Hi,\nAfter looking into new datas provided this week, I remarked that some msno in train/test are missing from all the others files (by all other files I mean *members_v2, user_logs, user_logs_v2, transactions and transactions_v2*.\n\n - new train set :  **543** msno are missing\n - new test set :  **4276** msno are missing\n\nI can understand that we have only partial infos for some msno, but no infos at all... Am i missing a file or anything else? \n\nThanks,\nGuiYom",
      "votes": null
    },
    {
      "id": "241893",
      "postDate": "11/10/2017 03:48:20",
      "content": "<p>Please try concat the transaction and transaction v2 files first, then match the msno in sample_submission_v2 to see if there is really data missing.</p>",
      "rawMarkdown": "Please try concat the transaction and transaction v2 files first, then match the msno in sample_submission_v2 to see if there is really data missing.",
      "votes": null
    }
  ],
  "comments": [
    {
      "id": 241893,
      "author_name": "ardenkkbox",
      "author_url": "",
      "post_date": "11/10/2017 03:48:20",
      "content": "<p>Please try concat the transaction and transaction v2 files first, then match the msno in sample_submission_v2 to see if there is really data missing.</p>",
      "votes": null,
      "replies": []
    }
  ],
  "raw_markdown_by_id": {
    "241192": "Hi,\nAfter looking into new datas provided this week, I remarked that some msno in train/test are missing from all the others files (by all other files I mean *members_v2, user_logs, user_logs_v2, transactions and transactions_v2*.\n\n - new train set :  **543** msno are missing\n - new test set :  **4276** msno are missing\n\nI can understand that we have only partial infos for some msno, but no infos at all... Am i missing a file or anything else? \n\nThanks,\nGuiYom",
    "241893": "Please try concat the transaction and transaction v2 files first, then match the msno in sample_submission_v2 to see if there is really data missing."
  },
  "source": "meta"
}