{
  "id": 537451,
  "title": "I'm newcomer to machine learning",
  "url": "/competitions/child-mind-institute-problematic-internet-use/discussion/537451",
  "author_name": "Rustam Bazarbayev",
  "post_date": "2024-10-03T09:05:23.569000",
  "votes": 0,
  "comment_count": 0,
  "views": 0,
  "content": "<p>Using more books and watching videos, I cleaned the test data. I cleaned some columns that had more null and missing values. After that, I saw the test data, but it did not have some columns that had cle. What should I do?</p>",
  "messages": [
    {
      "id": 3005721,
      "postDate": "2024-10-03T09:05:23.570Z",
      "content": "<p>Using more books and watching videos, I cleaned the test data. I cleaned some columns that had more null and missing values. After that, I saw the test data, but it did not have some columns that had cle. What should I do?</p>",
      "rawMarkdown": "Using more books and watching videos, I cleaned the test data. I cleaned some columns that had more null and missing values. After that, I saw the test data, but it did not have some columns that had cle. What should I do?"
    }
  ],
  "comments": [],
  "raw_markdown_by_id": {
    "3005721": "Using more books and watching videos, I cleaned the test data. I cleaned some columns that had more null and missing values. After that, I saw the test data, but it did not have some columns that had cle. What should I do?"
  }
}