iHow can I download file example_01,02 and data_02 from? Not have your dowload

Hi Sanya! Thanks for reaching out. You can only have access to these files after you've completed (and execute alls steps from) the lecture. Can you please confirm you've done this? Thank you. Hope this helps. Best, Martin

how can i read dataset while it even does not exist ? i already have downloaded the dataset, but it did not have Data_02

Hi Thanh! Thanks for reaching out. To load the dataset by using the code you've written, you need to have created a folder called Python on your D drive, another folder called Data_Files located in it, and store the Data_02.csv file in there. Only then can you load the file by using this code. Otherwise, please consider adapting the sting argument to respond to the location where you've currently stored the Data_02.csv file in. Then retry running the code cell. Hope this helps. Best, Martin