Values-And-Index
Sat 17 May 2025
title: "Values and Index" author: "Rj" date: 2019-04-22 description: "-" type: technical_note draft: false
import numpy as np
import pandas as pd
datatype = [('one', 'int32'), ('two', 'int32')]
values = np.zeros(3, dtype = datatype)
currrent_index = ['Row '+str(i) for i in range(1, 4)]
df = pd.DataFrame(values, index = currrent_index)
df
| one | two | |
|---|---|---|
| Row 1 | 0 | 0 |
| Row 2 | 0 | 0 |
| Row 3 | 0 | 0 |
df.shape
(3, 2)
df.ndim
2
Score: 5
Category: data-wrangling