pandas 列的 Plot 直方图

Question

haversine = 

id_easy            meters
0   d14e    140885.533614
1   6024    136171.294532
2   8624    133870.080496
3   782f    133171.023674
4   7a0bc   132869.407625

Plotting histogram:

haversine.hist(column='meters',bins=50)

Output:

Is it right? Max value is 140885 meters. But I can not see soething like that on plot

OR how to choose the range from 0 to 200000

Answer 1

As suggested by Michael you could try:

fig, ax = plt.subplots()
haversine.hist(column='meters', bins=50, ax=ax)
ax.set_yscale('log')

If this doesn't give the answer you expect I suggest you try manually extracting the number of events you expect, count number of rows with greater than 140000 with

haversine[haversine['meters']>140000].shape[0]