Python/Pandas only showing the first 10 and last 10 columns in a data frame
You are using .head() in your code,
data[data.isnull().values.any(axis=1)].head().
This will give you first 10 columns by default. You can specify number of columns you want to see as argument to .head(). 
If you remove .head() from above line you will see the full dataframe.
Similarly, check if you are using .tail() somewhere. That will give you last 10 columns.
I am relatively new to data science and machine learning and I am currently working on my first project with a very large data set, with over a million rows and 88 columns`.
I am currently in the process of cleaning the data and trying to use features like data.isnull(), .sum() and data[data.isnull().values.any(axis=1)].head() but my Jupiter notebook file will only show the first ten and last ten columns. 
Just looking for the best way to view the data or to be directed to any resources that may help.