{
  "id": 397640,
  "title": "Columns 'fullscreen', 'hq' and 'music' are populated in the updated train.csv",
  "url": "/competitions/predict-student-performance-from-game-play/discussion/397640",
  "author_name": "",
  "post_date": "2023-03-26T14:40:43.037558900Z",
  "votes": 12,
  "comment_count": 3,
  "views": 0,
  "content": "<p>Hi guys,</p>\n<p>just wanted to share that the columns <code>fullscreen</code>, <code>hq</code> and <code>music</code> have been populated in the recent update of the <code>train.csv</code>. These columns might be helpful for the problem at hand. Speaking of myself, I wasn't aware of that fact after reading through the latest discussions. Hope that this is not a replication of an existing thread. (If so, please let me know.)</p>",
  "messages": [
    {
      "id": "2197909",
      "postDate": "03/26/2023 14:40:43",
      "content": "<p>Hi guys,</p>\n<p>just wanted to share that the columns <code>fullscreen</code>, <code>hq</code> and <code>music</code> have been populated in the recent update of the <code>train.csv</code>. These columns might be helpful for the problem at hand. Speaking of myself, I wasn't aware of that fact after reading through the latest discussions. Hope that this is not a replication of an existing thread. (If so, please let me know.)</p>",
      "rawMarkdown": "Hi guys,\n\njust wanted to share that the columns `fullscreen`, `hq` and `music` have been populated in the recent update of the `train.csv`. These columns might be helpful for the problem at hand. Speaking of myself, I wasn't aware of that fact after reading through the latest discussions. Hope that this is not a replication of an existing thread. (If so, please let me know.)",
      "votes": null
    },
    {
      "id": "2198618",
      "postDate": "03/27/2023 07:30:01",
      "content": "<p>They are populated but <a href=\"https://www.kaggle.com/code/demche/student-performance-from-game-play-eda\" target=\"_blank\">contain the same value</a> in almost all rows: 0 for <code>fullscreen</code>,  0 for <code>hq</code>,  and 1 for <code>music</code>. So, they don't provide additional info</p>",
      "rawMarkdown": "They are populated but [contain the same value](https://www.kaggle.com/code/demche/student-performance-from-game-play-eda) in almost all rows: 0 for `fullscreen`,  0 for `hq`,  and 1 for `music`. So, they don't provide additional info",
      "votes": null
    },
    {
      "id": "2198670",
      "postDate": "03/27/2023 08:08:49",
      "content": "<p>Thanks for your message. Please correct me if I'm wrong but doesn't your notebook confirm my finding? The columns <code>fullscreen</code>, <code>hq</code>, and <code>music</code> are binary (i.e. non-constant) columns after the update.</p>",
      "rawMarkdown": "Thanks for your message. Please correct me if I'm wrong but doesn't your notebook confirm my finding? The columns `fullscreen`, `hq`, and `music` are binary (i.e. non-constant) columns after the update.",
      "votes": null
    },
    {
      "id": "2198863",
      "postDate": "03/27/2023 10:48:55",
      "content": "<p>Well, you're right. I looked at it again, and it's not true about almost all rows being the same. The columns certainly have value and deserve additional attention!<br>\n<img src=\"https://www.googleapis.com/download/storage/v1/b/kaggle-forum-message-attachments/o/inbox%2F5196404%2Fcfe86700ce325e19f64638bfdf9996b9%2F__results___102_0.png?generation=1679914020831999&amp;alt=media\" alt=\"\"></p>",
      "rawMarkdown": "Well, you're right. I looked at it again, and it's not true about almost all rows being the same. The columns certainly have value and deserve additional attention!\n![](https://www.googleapis.com/download/storage/v1/b/kaggle-forum-message-attachments/o/inbox%2F5196404%2Fcfe86700ce325e19f64638bfdf9996b9%2F__results___102_0.png?generation=1679914020831999&alt=media)",
      "votes": null
    }
  ],
  "comments": [
    {
      "id": 2198618,
      "author_name": "demche",
      "author_url": "",
      "post_date": "03/27/2023 07:30:01",
      "content": "<p>They are populated but <a href=\"https://www.kaggle.com/code/demche/student-performance-from-game-play-eda\" target=\"_blank\">contain the same value</a> in almost all rows: 0 for <code>fullscreen</code>,  0 for <code>hq</code>,  and 1 for <code>music</code>. So, they don't provide additional info</p>",
      "votes": null,
      "replies": [
        {
          "id": 2198670,
          "author_name": "heiligerl",
          "author_url": "",
          "post_date": "03/27/2023 08:08:49",
          "content": "<p>Thanks for your message. Please correct me if I'm wrong but doesn't your notebook confirm my finding? The columns <code>fullscreen</code>, <code>hq</code>, and <code>music</code> are binary (i.e. non-constant) columns after the update.</p>",
          "votes": null,
          "replies": [
            {
              "id": 2198863,
              "author_name": "demche",
              "author_url": "",
              "post_date": "03/27/2023 10:48:55",
              "content": "<p>Well, you're right. I looked at it again, and it's not true about almost all rows being the same. The columns certainly have value and deserve additional attention!<br>\n<img src=\"https://www.googleapis.com/download/storage/v1/b/kaggle-forum-message-attachments/o/inbox%2F5196404%2Fcfe86700ce325e19f64638bfdf9996b9%2F__results___102_0.png?generation=1679914020831999&amp;alt=media\" alt=\"\"></p>",
              "votes": null,
              "replies": []
            }
          ]
        }
      ]
    }
  ],
  "raw_markdown_by_id": {
    "2197909": "Hi guys,\n\njust wanted to share that the columns `fullscreen`, `hq` and `music` have been populated in the recent update of the `train.csv`. These columns might be helpful for the problem at hand. Speaking of myself, I wasn't aware of that fact after reading through the latest discussions. Hope that this is not a replication of an existing thread. (If so, please let me know.)",
    "2198618": "They are populated but [contain the same value](https://www.kaggle.com/code/demche/student-performance-from-game-play-eda) in almost all rows: 0 for `fullscreen`,  0 for `hq`,  and 1 for `music`. So, they don't provide additional info",
    "2198670": "Thanks for your message. Please correct me if I'm wrong but doesn't your notebook confirm my finding? The columns `fullscreen`, `hq`, and `music` are binary (i.e. non-constant) columns after the update.",
    "2198863": "Well, you're right. I looked at it again, and it's not true about almost all rows being the same. The columns certainly have value and deserve additional attention!\n![](https://www.googleapis.com/download/storage/v1/b/kaggle-forum-message-attachments/o/inbox%2F5196404%2Fcfe86700ce325e19f64638bfdf9996b9%2F__results___102_0.png?generation=1679914020831999&alt=media)"
  },
  "source": "meta"
}