What does pandas describe() percentiles values tell about our data?
It describes the distribution of your data: 50 should be a value that describes „the middle“ of the data, also known as median. 25, 75 is the border of the upper/lower quarter of the data. You can get an idea of how skew your data is. Note that the mean is higher than the median, which means your data is right skewed.
Try:
import pandas as pd
x=[1,2,3,4,5]
x=pd.DataFrame(x)
x.describe()