Benjamin Senst

Hi @lucapug I wanted to create the Pull Request but couldn't find the cited passage. - https://github.com/alexeygrigorev/mlbookcamp-code/search?q=Split+the+data+with+the+distribution+of+80%25+train%2C+20%25+validation%2C+and+20%25+test+sets+with+random+seed+to+11 - https://github.com/alexeygrigorev/mlbookcamp-code/search?q=02-data-prep.md @lucapug where did you find this text passage?

> I can read it here: https://github.com/alexeygrigorev/mlbookcamp-code/blob/master/course-zoomcamp/06-trees/02-data-prep.md > > it is at the 6th bullet point. @lucapug thanks for the hint. pull request has been created. have a nice weekend...

Regarding the first subtask, this is a dummy chatlog with the same formatting as I got from exporting a WhatsApp chat from an Android smartphone. The google colab notebook to...

> OK, solution is to downgrade version of the library, to 2.0.0 instead latest version 2.0.2 which pip3 is installing by default. `!pip3 uninstall retentioneering` `!pip3 install retentioneering==2.0.0`

here the link to the corresponding [variables.tf](https://github.com/DataTalksClub/data-engineering-zoomcamp/blob/main/week_1_basics_n_setup/1_terraform_gcp/terraform/variables.tf) file

I want to prepare timestamps for 08 [Matt, missing data](https://youtu.be/LJKYXq3WHTw) Great video - learned a lot (imputation, MCAR, MAR, NMAR, ...) and added the timestamps: https://github.com/data-umbrella/event-transcripts/pull/132