python pandas get value of cell code example
Example 1: df fetch value
val = d2['col_name'].values[0]
Example 2: df fetch value
In [3]: sub_df
Out[3]:
A B
2 -0.133653 -0.030854
In [4]: sub_df.iloc[0]
Out[4]:
A -0.133653
B -0.030854
Name: 2, dtype: float64
In [5]: sub_df.iloc[0]['A']
Out[5]: -0.13365288513107493
Example 3: python return value from single cell dataframe
import pandas as pd
data = ["thing"]
df = pd.DataFrame(data)
print(df.values)
print(df.values[0])
print(df.values[0][0])
>>>[['thing']]
>>>['thing']
>>>'thing'