{
  "id": 11101,
  "title": "Confirmation of sample size for \"train\"",
  "url": "/competitions/avazu-ctr-prediction/discussion/11101",
  "author_name": "",
  "post_date": "2014-12-01T07:01:21.947Z",
  "votes": null,
  "comment_count": 4,
  "views": 1209,
  "content": "<p>Hi All,</p>\n<p>Can someone please confirm the sample size for train dataset.</p>\n<p>I got it as n= 10,48,575.</p>\n<p>Is the count correct?</p>\n\n<p>Thanks,</p>\n<p>Sandeep.</p>",
  "messages": [
    {
      "id": "59310",
      "postDate": "12/01/2014 07:01:21",
      "content": "<p>Hi All,</p>\n<p>Can someone please confirm the sample size for train dataset.</p>\n<p>I got it as n= 10,48,575.</p>\n<p>Is the count correct?</p>\n\n<p>Thanks,</p>\n<p>Sandeep.</p>",
      "rawMarkdown": "",
      "votes": null
    },
    {
      "id": "59322",
      "postDate": "12/01/2014 10:39:57",
      "content": "<p>No, it's 40428968 in total.</p>\n<p>If you open the train.csv by Excel, only 1,048,575 are shown.</p>",
      "rawMarkdown": "",
      "votes": null
    },
    {
      "id": "59324",
      "postDate": "12/01/2014 11:08:58",
      "content": "<p>Hi LinHaoye,</p>\n<p>Thanks for the reply.I am trying to import the train dataset into R&nbsp;studio.But it is taking too much time.</p>\n<p><strong>Can you please help me&nbsp;for importing the dataset in a easy way into R.</strong></p>\n\n<p>Thanks,</p>\n<p>Sandeep</p>",
      "rawMarkdown": "",
      "votes": null
    },
    {
      "id": "59325",
      "postDate": "12/01/2014 11:35:10",
      "content": "<p>This will help https://www.kaggle.com/c/avazu-ctr-prediction/forums/t/11001/submission-issues-errors</p>\n\n<p>Use library(data.table) and fread</p>\n<p>but read the above post because otherwise the ids will get translated wrong</p>",
      "rawMarkdown": "",
      "votes": null
    },
    {
      "id": "59326",
      "postDate": "12/01/2014 11:44:54",
      "content": "<p><code>&gt; cat train | wc -l<br>40428968</code></p>\n<p>So&nbsp;there are 40,428,96<strong>7</strong> samples (one line is a header) =)</p>",
      "rawMarkdown": "",
      "votes": null
    }
  ],
  "comments": [
    {
      "id": 59322,
      "author_name": "linhaoye",
      "author_url": "",
      "post_date": "12/01/2014 10:39:57",
      "content": "<p>No, it's 40428968 in total.</p>\n<p>If you open the train.csv by Excel, only 1,048,575 are shown.</p>",
      "votes": null,
      "replies": []
    },
    {
      "id": 59324,
      "author_name": "sandeepkumar",
      "author_url": "",
      "post_date": "12/01/2014 11:08:58",
      "content": "<p>Hi LinHaoye,</p>\n<p>Thanks for the reply.I am trying to import the train dataset into R&nbsp;studio.But it is taking too much time.</p>\n<p><strong>Can you please help me&nbsp;for importing the dataset in a easy way into R.</strong></p>\n\n<p>Thanks,</p>\n<p>Sandeep</p>",
      "votes": null,
      "replies": []
    },
    {
      "id": 59325,
      "author_name": "domcastro",
      "author_url": "",
      "post_date": "12/01/2014 11:35:10",
      "content": "<p>This will help https://www.kaggle.com/c/avazu-ctr-prediction/forums/t/11001/submission-issues-errors</p>\n\n<p>Use library(data.table) and fread</p>\n<p>but read the above post because otherwise the ids will get translated wrong</p>",
      "votes": null,
      "replies": []
    },
    {
      "id": 59326,
      "author_name": "mikhailtrofimov",
      "author_url": "",
      "post_date": "12/01/2014 11:44:54",
      "content": "<p><code>&gt; cat train | wc -l<br>40428968</code></p>\n<p>So&nbsp;there are 40,428,96<strong>7</strong> samples (one line is a header) =)</p>",
      "votes": null,
      "replies": []
    }
  ],
  "raw_markdown_by_id": {
    "59310": "",
    "59322": "",
    "59324": "",
    "59325": "",
    "59326": ""
  },
  "source": "meta"
}