{
  "id": 304305,
  "title": "Does every iteration of api returns always same 14 rows of data ?",
  "url": "/competitions/g-research-crypto-forecasting/discussion/304305",
  "author_name": "",
  "post_date": "2022-01-31T16:22:50.931399900Z",
  "votes": null,
  "comment_count": 1,
  "views": 0,
  "content": "<p>Hello all, <br>\nI am trying my final submission using lags. <br>\nMy question is , Are all assets present in each iteration ie 14 rows 14 assets ?<br>\nLets say that my lag is 15 , so i use the 1st 15 iteration to append df_test to a numpy array say x.<br>\nThen at 16th iteration i compute my features for x and set x 14 rows less than original x<br>\nThen i repeat this. Will each  iteration give the same 14 rows for each asset ? If not then my submissions will fail .<br>\nIs this a sane thing to do ? </p>",
  "messages": [
    {
      "id": "1670554",
      "postDate": "01/31/2022 16:22:50",
      "content": "<p>Hello all, <br>\nI am trying my final submission using lags. <br>\nMy question is , Are all assets present in each iteration ie 14 rows 14 assets ?<br>\nLets say that my lag is 15 , so i use the 1st 15 iteration to append df_test to a numpy array say x.<br>\nThen at 16th iteration i compute my features for x and set x 14 rows less than original x<br>\nThen i repeat this. Will each  iteration give the same 14 rows for each asset ? If not then my submissions will fail .<br>\nIs this a sane thing to do ? </p>",
      "rawMarkdown": "Hello all, \nI am trying my final submission using lags. \nMy question is , Are all assets present in each iteration ie 14 rows 14 assets ?\nLets say that my lag is 15 , so i use the 1st 15 iteration to append df_test to a numpy array say x.\nThen at 16th iteration i compute my features for x and set x 14 rows less than original x\nThen i repeat this. Will each  iteration give the same 14 rows for each asset ? If not then my submissions will fail .\nIs this a sane thing to do ?",
      "votes": null
    },
    {
      "id": "1670709",
      "postDate": "01/31/2022 19:21:15",
      "content": "<p>Not all of the iterations in the submission test set have 14 rows, if your submission is falling over about 10 minutes this is a good indication that this is the problem.  It might be that the actual test set to come will have all 14 rows in all iterations.</p>",
      "rawMarkdown": "Not all of the iterations in the submission test set have 14 rows, if your submission is falling over about 10 minutes this is a good indication that this is the problem.  It might be that the actual test set to come will have all 14 rows in all iterations.",
      "votes": null
    }
  ],
  "comments": [
    {
      "id": 1670709,
      "author_name": "jonnydossantos",
      "author_url": "",
      "post_date": "01/31/2022 19:21:15",
      "content": "<p>Not all of the iterations in the submission test set have 14 rows, if your submission is falling over about 10 minutes this is a good indication that this is the problem.  It might be that the actual test set to come will have all 14 rows in all iterations.</p>",
      "votes": null,
      "replies": []
    }
  ],
  "raw_markdown_by_id": {
    "1670554": "Hello all, \nI am trying my final submission using lags. \nMy question is , Are all assets present in each iteration ie 14 rows 14 assets ?\nLets say that my lag is 15 , so i use the 1st 15 iteration to append df_test to a numpy array say x.\nThen at 16th iteration i compute my features for x and set x 14 rows less than original x\nThen i repeat this. Will each  iteration give the same 14 rows for each asset ? If not then my submissions will fail .\nIs this a sane thing to do ?",
    "1670709": "Not all of the iterations in the submission test set have 14 rows, if your submission is falling over about 10 minutes this is a good indication that this is the problem.  It might be that the actual test set to come will have all 14 rows in all iterations."
  },
  "source": "meta"
}