Pandas Panel Is Deprecated,

This code snippet is from one of my script which works fine in current panda version (0.23) but Panel is deprecated and will be removed in a future version. panel = pd.Panel(dict(d

Solution 1:

import xarray as xr
a = pd.DataFrame({'a':[1,2,3],'b':[4,5,6],'c':[7,8,9]})
b = pd.DataFrame({'a':[11,12,13],'b':[14,15,16],'c':[17,18,19]})
ds = xr.Dataset({1:a, 2:b})
def f(thing):
    #print(thing)
    return thing.mean()
>>> q = ds.apply(f)
>>> q
<xarray.Dataset>
Dimensions:  ()
Data variables:
    1        float64 5.0
    2        float64 15.0
>>> q[1]
<xarray.DataArray 1 ()>
array(5.)
>>> q[1].values
array(5.)