pandas add header to csv code example
Example 1: pandas to csv without header
file = pd.read_csv(file_name, header=None)
Example 2: how to add headings to data in pandas
Cov = pd.read_csv("path/to/file.txt", sep='\t')
Frame=pd.DataFrame(Cov.values, columns = ["Sequence", "Start", "End", "Coverage"])
Frame.to_csv("path/to/file.txt", sep='\t')
Example 3: how to create new header of a dataframe in python
pythonCopy
import pandas as pd
import numpy as np
df = pd.DataFrame(data=np.random.randint(0, 10, (6,4)))
df.columns=["a", "b", "c", "d"]
print(df)
Example 4: how to add header in csv file in python
from pandas import read_csv
df = read_csv('test.csv')
df.columns = ['a', 'b']
df.to_csv('test_2.csv')
Example 5: pandas heading
pd.read_csv("directory", heading = None)