{
  "id": 15853,
  "title": "Different number of rows for different subjects",
  "url": "/competitions/grasp-and-lift-eeg-detection/discussion/15853",
  "author_name": "Chrisfs",
  "post_date": "2015-08-08T21:57:36.320000",
  "votes": 0,
  "comment_count": 0,
  "views": 237,
  "content": "<p>There are a different number of rows for different subjects  even though they have done the same number of repetitions per trial  (presumably?.)\nIn the training set subject1  trial 1, there is 119495 rows\nBut in subject 2 trial 1, there is 291873 rows. </p>\n\n<p>More than what can be accounted for, by an explanation of just going a bit long,. </p>\n\n<p>is this something important I am missing ?</p>",
  "messages": [
    {
      "id": 88927,
      "postDate": "2015-08-08T21:57:36.320Z",
      "content": "<p>There are a different number of rows for different subjects  even though they have done the same number of repetitions per trial  (presumably?.)\nIn the training set subject1  trial 1, there is 119495 rows\nBut in subject 2 trial 1, there is 291873 rows. </p>\n\n<p>More than what can be accounted for, by an explanation of just going a bit long,. </p>\n\n<p>is this something important I am missing ?</p>",
      "rawMarkdown": "There are a different number of rows for different subjects  even though they have done the same number of repetitions per trial  (presumably?.)\r\nIn the training set subject1  trial 1, there is 119495 rows\r\nBut in subject 2 trial 1, there is 291873 rows. \r\n\r\nMore than what can be accounted for, by an explanation of just going a bit long,. \r\n\r\nis this something important I am missing ?\r\n"
    }
  ],
  "comments": [],
  "raw_markdown_by_id": {
    "88927": "There are a different number of rows for different subjects  even though they have done the same number of repetitions per trial  (presumably?.)\r\nIn the training set subject1  trial 1, there is 119495 rows\r\nBut in subject 2 trial 1, there is 291873 rows. \r\n\r\nMore than what can be accounted for, by an explanation of just going a bit long,. \r\n\r\nis this something important I am missing ?\r\n"
  }
}