How to upload my data from excel

hello guys

i need some help in my project , i have this dataset that i will post and i need to upload it here but its not working with me after i upload my dataset it says contain null values.

appreciate any help


Please check the dataset, you may need to clean dataset and upload again. It should be in CSV format. Use the “file browser” option to upload files and you must have a strong and stable Internet connection to upload big datasets. You can check below video link for reference :