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Python Pandas - Calculate the left slice bound that corresponds to given label
To calculate the left slice bound that corresponds to given label, use the index.get_slice_bound(). Set the side parameter to left.
At first, import the required libraries −
import pandas as pd
Creating Pandas index −
index = pd.Index([10, 20, 30, 40, 50, 60, 70])
Display the Pandas index −
print("Pandas Index...\n",index)Get the left slice bound. Returns the left slice bound of given label if "side" parameter is set to "left"
print("\nGet the left slice bound...\n",index.get_slice_bound(30, side='left', kind ='getitem'))
Example
Following is the code −
import pandas as pd
# Creating Pandas index
index = pd.Index([10, 20, 30, 40, 50, 60, 70])
# Display the Pandas index
print("Pandas Index...\n",index)
# Return the number of elements in the Index
print("\nNumber of elements in the index...\n",index.size)
# Get the left slice bound
# Returns the left slice bound of given label if "side" parameter is set to "left"
print("\nGet the left slice bound...\n", index.get_slice_bound(30, side='left', kind ='getitem'))Output
This will produce the following output −
Pandas Index... Int64Index([10, 20, 30, 40, 50, 60, 70], dtype='int64') Number of elements in the index... 7 Get the left slice bound... 2
Updated on: 14-Oct-2021
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