Which of the following functions is used to create DataFrame?DataFrame()NewFrame( )CreateDataFrame( )None of the Above
Question
Which of the following functions is used to create DataFrame?DataFrame()NewFrame( )CreateDataFrame( )None of the Above
Solution
The function used to create a DataFrame is DataFrame(). This function is part of the pandas library in Python. Here's a simple step-by-step guide on how to create a DataFrame:
-
First, you need to import the pandas library. You can do this by typing
import pandas as pdin your Python script or notebook. -
Next, you can create a DataFrame from a dictionary. For example, you can create a dictionary where the keys are the column names and the values are lists of entries. Here's an example:
data = {
'apples': [3, 2, 0, 1],
'oranges': [0, 3, 7, 2]
}
- Now, you can use the
DataFrame()function to create a DataFrame from this dictionary. Here's how you can do it:
purchases = pd.DataFrame(data)
- If you print the
purchasesDataFrame, you'll see something like this:
print(purchases)
Output:
apples oranges
0 3 0
1 2 3
2 0 7
3 1 2
So, the correct answer to your question is DataFrame().
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