{
  "id": 246029,
  "title": "Public vs Private LB split?",
  "url": "/competitions/mlb-player-digital-engagement-forecasting/discussion/246029",
  "author_name": "",
  "post_date": "2021-06-13T15:30:57.847092Z",
  "votes": 5,
  "comment_count": 4,
  "views": 0,
  "content": "<p>Hi,<br>\nAny idea on what is the split of Public vs Private data split?</p>\n<p>From the information shared it says:</p>\n<p>Public: \"This preliminary leaderboard is based on May 2021 historical data\" -- Assuming entire May data starting from May 1st</p>\n<p>Private: \"The private leaderboard is calculated over the same rows as the public leaderboard in this competition\".</p>\n<p>Does this mean that public leaderboard is displaying the 100% of test data?</p>",
  "messages": [
    {
      "id": "1347952",
      "postDate": "06/13/2021 15:30:57",
      "content": "<p>Hi,<br>\nAny idea on what is the split of Public vs Private data split?</p>\n<p>From the information shared it says:</p>\n<p>Public: \"This preliminary leaderboard is based on May 2021 historical data\" -- Assuming entire May data starting from May 1st</p>\n<p>Private: \"The private leaderboard is calculated over the same rows as the public leaderboard in this competition\".</p>\n<p>Does this mean that public leaderboard is displaying the 100% of test data?</p>",
      "rawMarkdown": "Hi,\nAny idea on what is the split of Public vs Private data split?\n\nFrom the information shared it says:\n\nPublic: \"This preliminary leaderboard is based on May 2021 historical data\" -- Assuming entire May data starting from May 1st\n\nPrivate: \"The private leaderboard is calculated over the same rows as the public leaderboard in this competition\".\n\nDoes this mean that public leaderboard is displaying the 100% of test data?",
      "votes": null
    },
    {
      "id": "1349465",
      "postDate": "06/14/2021 19:38:24",
      "content": "<p>Yes, it is. Private test data will be gathered after the end of the competition, so it simply doesnt exist yet.</p>",
      "rawMarkdown": "Yes, it is. Private test data will be gathered after the end of the competition, so it simply doesnt exist yet.",
      "votes": null
    },
    {
      "id": "1350730",
      "postDate": "06/15/2021 17:27:46",
      "content": "<p>Well, does it mean that train dataset has ground truth labels for our public ledearboard?</p>",
      "rawMarkdown": "Well, does it mean that train dataset has ground truth labels for our public ledearboard?",
      "votes": null
    },
    {
      "id": "1350773",
      "postDate": "06/15/2021 18:28:17",
      "content": "<p>No - train does not have ground truth for the current public leader board scores.</p>\n<p>Train data ends 4/30 - the public test (today's leader board scores) likely starts the next day and likely for the full month of May.  </p>\n<p>The private test will likely start on August 1 - the day after submissions end.   Final leader board results are on Sept 15 and a decent guess would be that all of August is the data used for the final private scoring.</p>",
      "rawMarkdown": "No - train does not have ground truth for the current public leader board scores.\n\nTrain data ends 4/30 - the public test (today's leader board scores) likely starts the next day and likely for the full month of May.  \n\nThe private test will likely start on August 1 - the day after submissions end.   Final leader board results are on Sept 15 and a decent guess would be that all of August is the data used for the final private scoring.",
      "votes": null
    },
    {
      "id": "1350776",
      "postDate": "06/15/2021 18:31:50",
      "content": "<p>Thanks, got it!</p>",
      "rawMarkdown": "Thanks, got it!",
      "votes": null
    }
  ],
  "comments": [
    {
      "id": 1349465,
      "author_name": "avtobusbratiev",
      "author_url": "",
      "post_date": "06/14/2021 19:38:24",
      "content": "<p>Yes, it is. Private test data will be gathered after the end of the competition, so it simply doesnt exist yet.</p>",
      "votes": null,
      "replies": [
        {
          "id": 1350730,
          "author_name": "sggpls",
          "author_url": "",
          "post_date": "06/15/2021 17:27:46",
          "content": "<p>Well, does it mean that train dataset has ground truth labels for our public ledearboard?</p>",
          "votes": null,
          "replies": []
        },
        {
          "id": 1350773,
          "author_name": "pcjimmmy",
          "author_url": "",
          "post_date": "06/15/2021 18:28:17",
          "content": "<p>No - train does not have ground truth for the current public leader board scores.</p>\n<p>Train data ends 4/30 - the public test (today's leader board scores) likely starts the next day and likely for the full month of May.  </p>\n<p>The private test will likely start on August 1 - the day after submissions end.   Final leader board results are on Sept 15 and a decent guess would be that all of August is the data used for the final private scoring.</p>",
          "votes": null,
          "replies": []
        },
        {
          "id": 1350776,
          "author_name": "sggpls",
          "author_url": "",
          "post_date": "06/15/2021 18:31:50",
          "content": "<p>Thanks, got it!</p>",
          "votes": null,
          "replies": []
        }
      ]
    }
  ],
  "raw_markdown_by_id": {
    "1347952": "Hi,\nAny idea on what is the split of Public vs Private data split?\n\nFrom the information shared it says:\n\nPublic: \"This preliminary leaderboard is based on May 2021 historical data\" -- Assuming entire May data starting from May 1st\n\nPrivate: \"The private leaderboard is calculated over the same rows as the public leaderboard in this competition\".\n\nDoes this mean that public leaderboard is displaying the 100% of test data?",
    "1349465": "Yes, it is. Private test data will be gathered after the end of the competition, so it simply doesnt exist yet.",
    "1350730": "Well, does it mean that train dataset has ground truth labels for our public ledearboard?",
    "1350773": "No - train does not have ground truth for the current public leader board scores.\n\nTrain data ends 4/30 - the public test (today's leader board scores) likely starts the next day and likely for the full month of May.  \n\nThe private test will likely start on August 1 - the day after submissions end.   Final leader board results are on Sept 15 and a decent guess would be that all of August is the data used for the final private scoring.",
    "1350776": "Thanks, got it!"
  },
  "source": "meta"
}