{ "id": 404985, "title": "size difference in train and train_labels", "url": "/competitions/predict-student-performance-from-game-play/discussion/404985", "author_name": "", "post_date": "2023-04-25T18:40:35.010718200Z", "votes": 1, "comment_count": 4, "views": 0, "content": "

how can join train and train lables when both have different number of rows , I am not able to figure it out for available public notebooks because they are written in python and I am using R.

", "messages": [ { "id": "2235114", "postDate": "04/25/2023 18:40:35", "content": "

how can join train and train lables when both have different number of rows , I am not able to figure it out for available public notebooks because they are written in python and I am using R.

", "rawMarkdown": "how can join train and train lables when both have different number of rows , I am not able to figure it out for available public notebooks because they are written in python and I am using R.", "votes": null }, { "id": "2235318", "postDate": "04/26/2023 00:19:20", "content": "

Train is the dataset on the actions take by the player.

\n

Train labels are the 18 questions and answers given for each player

\n

You can link them via session_id.

\n

Hope this helps

", "rawMarkdown": "Train is the dataset on the actions take by the player.\n\nTrain labels are the 18 questions and answers given for each player\n\nYou can link them via session_id.\n\nHope this helps", "votes": null }, { "id": "2235410", "postDate": "04/26/2023 02:44:12", "content": "

But if there are 18 questions per session_id whose labels are given in train _label ,is there are multiple repetition of same session _id for a give player, is they are multiple of 18 that is the player has played the game more than one time and all time it's correct questions are same.

", "rawMarkdown": "But if there are 18 questions per session_id whose labels are given in train _label ,is there are multiple repetition of same session _id for a give player, is they are multiple of 18 that is the player has played the game more than one time and all time it's correct questions are same.", "votes": null }, { "id": "2235412", "postDate": "04/26/2023 02:45:25", "content": "

As you said,if there are 18 questions per session_id whose labels are given in train _label ,is there are multiple repetition of same session _id for a give player, is they are multiple of 18 that is the player has played the game more than one time and all time it's correct questions are same.

", "rawMarkdown": "As you said,if there are 18 questions per session_id whose labels are given in train _label ,is there are multiple repetition of same session _id for a give player, is they are multiple of 18 that is the player has played the game more than one time and all time it's correct questions are same.", "votes": null }, { "id": "2235451", "postDate": "04/26/2023 04:13:11", "content": "

The repetitions of session_id you see in train is all the different actions taken by the player.

", "rawMarkdown": "The repetitions of session_id you see in train is all the different actions taken by the player.", "votes": null } ], "comments": [ { "id": 2235318, "author_name": "nicholasleong92", "author_url": "", "post_date": "04/26/2023 00:19:20", "content": "

Train is the dataset on the actions take by the player.

\n

Train labels are the 18 questions and answers given for each player

\n

You can link them via session_id.

\n

Hope this helps

", "votes": null, "replies": [ { "id": 2235412, "author_name": "pranavatote", "author_url": "", "post_date": "04/26/2023 02:45:25", "content": "

As you said,if there are 18 questions per session_id whose labels are given in train _label ,is there are multiple repetition of same session _id for a give player, is they are multiple of 18 that is the player has played the game more than one time and all time it's correct questions are same.

", "votes": null, "replies": [ { "id": 2235451, "author_name": "nicholasleong92", "author_url": "", "post_date": "04/26/2023 04:13:11", "content": "

The repetitions of session_id you see in train is all the different actions taken by the player.

", "votes": null, "replies": [] } ] } ] }, { "id": 2235410, "author_name": "pranavatote", "author_url": "", "post_date": "04/26/2023 02:44:12", "content": "

But if there are 18 questions per session_id whose labels are given in train _label ,is there are multiple repetition of same session _id for a give player, is they are multiple of 18 that is the player has played the game more than one time and all time it's correct questions are same.

", "votes": null, "replies": [] } ], "raw_markdown_by_id": { "2235114": "how can join train and train lables when both have different number of rows , I am not able to figure it out for available public notebooks because they are written in python and I am using R.", "2235318": "Train is the dataset on the actions take by the player.\n\nTrain labels are the 18 questions and answers given for each player\n\nYou can link them via session_id.\n\nHope this helps", "2235410": "But if there are 18 questions per session_id whose labels are given in train _label ,is there are multiple repetition of same session _id for a give player, is they are multiple of 18 that is the player has played the game more than one time and all time it's correct questions are same.", "2235412": "As you said,if there are 18 questions per session_id whose labels are given in train _label ,is there are multiple repetition of same session _id for a give player, is they are multiple of 18 that is the player has played the game more than one time and all time it's correct questions are same.", "2235451": "The repetitions of session_id you see in train is all the different actions taken by the player." }, "source": "meta" }