{
  "id": 287678,
  "title": "Players appear in multiple teams (plays.csv)",
  "url": "/competitions/nfl-big-data-bowl-2022/discussion/287678",
  "author_name": "",
  "post_date": "2021-11-15T08:12:29.533887400Z",
  "votes": 2,
  "comment_count": 1,
  "views": 0,
  "content": "<p>I found there are some players appear in multiple teams when processing the plays.csv.<br>\nI am wondering if this is a processing error or the some players actually changed their teams over the events? I also checked the gameId of the players who appear in multiple teams, there are no overlap. So is this possible arises because the players change their team during the event?</p>",
  "messages": [
    {
      "id": "1582737",
      "postDate": "11/15/2021 08:12:29",
      "content": "<p>I found there are some players appear in multiple teams when processing the plays.csv.<br>\nI am wondering if this is a processing error or the some players actually changed their teams over the events? I also checked the gameId of the players who appear in multiple teams, there are no overlap. So is this possible arises because the players change their team during the event?</p>",
      "rawMarkdown": "I found there are some players appear in multiple teams when processing the plays.csv.\nI am wondering if this is a processing error or the some players actually changed their teams over the events? I also checked the gameId of the players who appear in multiple teams, there are no overlap. So is this possible arises because the players change their team during the event?",
      "votes": null
    },
    {
      "id": "1583079",
      "postDate": "11/15/2021 14:16:10",
      "content": "<p>Players cannot change teams during a given game. Players can change teams after a game and many change teams from season to season.</p>\n<p>For each <code>nflId</code>, they will only be on one team for a given <code>gameId</code>, but can change teams across <code>gameId</code>.</p>",
      "rawMarkdown": "Players cannot change teams during a given game. Players can change teams after a game and many change teams from season to season.\n\nFor each `nflId`, they will only be on one team for a given `gameId`, but can change teams across `gameId`.",
      "votes": null
    }
  ],
  "comments": [
    {
      "id": 1583079,
      "author_name": "tombliss",
      "author_url": "",
      "post_date": "11/15/2021 14:16:10",
      "content": "<p>Players cannot change teams during a given game. Players can change teams after a game and many change teams from season to season.</p>\n<p>For each <code>nflId</code>, they will only be on one team for a given <code>gameId</code>, but can change teams across <code>gameId</code>.</p>",
      "votes": null,
      "replies": []
    }
  ],
  "raw_markdown_by_id": {
    "1582737": "I found there are some players appear in multiple teams when processing the plays.csv.\nI am wondering if this is a processing error or the some players actually changed their teams over the events? I also checked the gameId of the players who appear in multiple teams, there are no overlap. So is this possible arises because the players change their team during the event?",
    "1583079": "Players cannot change teams during a given game. Players can change teams after a game and many change teams from season to season.\n\nFor each `nflId`, they will only be on one team for a given `gameId`, but can change teams across `gameId`."
  },
  "source": "meta"
}