Python Panda TIme series re sampling

Question

I am writing scripts in panda but i could not able to extract correct output that i want. here it is problem:

i can read this data from CSV file. Here you can find tabl

Answer 1

For resample, you can define two aggregation functions like this:

def countU(x):
    return sum(i[0] == 'u' for i in x)

def countNotU(x):
    return sum(i[0] != 'u' for i in x)

print df.resample('M', how=[countU, countNotU])

Alternatively, consider groupby.