dvc-808

Heatmap ValueError:could not convert string to float: '--'

4

Im trying missingno.heatmap on the NYPD Motor Vehicle Collisions Dataset. `import pandas` `import missingno` `df = pandas.read_csv('Motor_Vehicle_Collisions_-_Crashes_20240322.csv')` `missingno.heatmap(df)` Then this error occured `ValueError Traceback (most recent call last) Cell In[3],...