i have a data set with 37 columns and 230k rows
i am trying using seaborn to histogram every column
i have not yet cleaned my data
here is my code
for i in X.columns:
plt.figure()
ax = sns.histplot(data=df,x=i)
i got also this File C:\ProgramData\Anaconda3\lib\site-packages\numpy\core\function_base.py:135 in linspace y = _nx.arange(0, num, dtype=dt).reshape((-1,) + (1,) * ndim(delta))
any solution for this please
2 Answers
It may be due to the size of your dataset. So you can try to draw one histogram at a time.
I think there is a inconsistency in your code : you loop over the columns of the dataframe X but you draw the columns of the dataframe df. It is more consistent like that :
for i in df.columns:
plt.figure()
ax = sns.histplot(data=df,x=i)
problem solved by determining the number of bins, since the bins default is set to auto and this was the reason, normally this leads to a huge computational error for high dataset size and with high variance the code solved my issue as below:
for i in X.columns:
plt.figure()
ax = sns.histplot(data=df,x=i,bins=50)
