Dataframe create

>>> df2 = pd.DataFrame(np.array([[1, 2, 3], [4, 5, 6], [7, 8, 9]]),
...                    columns=['a', 'b', 'c'])
>>> df2
   a  b  c
0  1  2  3
1  4  5  6
2  7  8  9

Source: pandas.pydata.org

How to create dataframe in python

import pandas as pd
  
# intialise data of lists.
data = {'Name':['Tom', 'nick', 'krish', 'jack'],
        'Age':[20, 21, 19, 18]}
  
# Create DataFrame
df = pd.DataFrame(data)
  
# Print the output.
df

Create a dataframe python

import numpy as np
import pandas as pd
vect1=np.zeros(10)
vect2=np.ones(10)
df=pd.DataFrame({'col1':vect1,'col2':vect2})

How to create DataFrames

import pandas as pd
data = {
	"A":[1,2,3],
    "B":[4,5,6],
    "C":[7,8,9]
}
index = [1,2,3,4,5,6,7,8,9]

pd.DataFrame(data=data, index=index)

Create a dataframe python

import pandas as pd
import numpy as np
df = pd.DataFrame(np.array([[1, 2, 3, 5], [4, 5, 6, 7], [7, 8, 9, 1]]), 
                  columns=['a', 'b', 'c', 'd'])

Similar codes

0 vote305 views2 answers
Sum two columns pandas
Python
0 vote296 views1 answer
Genrate random code in django
Python
33 votes326 views5 answers
Append to list at index python
Python
0 vote318 views1 answer
Calculate term frequency python
Python
0 vote296 views1 answer
How to search a file in windows 10 using python
Python
1 vote322 views1 answer
Add list as element in array
Python
0 vote251 views1 answer
How to sort subset of rows in pandas df
Python
0 vote284 views1 answer
Forbidden (CSRF token missing or incorrect.): /extension/stripe-pay/ WARNING 2021-06-01 13:45:22,532 log 408 140165573588736 Forbidden (CSRF token missing or incorrect.): /extension/stripe-pay/
Python
1 vote341 views1 answer
Usong brave browser pyhton
Python
0 vote288 views1 answer
\n appears in json dump
Python