Código
import numpy as np
enlace = "https://gist.githubusercontent.com/ahcamachod/9be09de793dc3bf1e6c3d98eb4e5b1ef/raw/21b85572693200040e11284ef6dcfc3457ec8e11/citrus.csv"
carga_datos = np.loadtxt(enlace,delimiter=",",usecols= np.arange(1,6,1),skiprows=1)
carga_datos
Resultado
array([[ 2.9600, 86.7600, 172.0000, 85.0000, 2.0000],
[ 3.9100, 88.0500, 166.0000, 78.0000, 3.0000],
[ 4.4200, 95.1700, 156.0000, 81.0000, 2.0000],
...,
[ 15.5900, 256.5000, 168.0000, 82.0000, 20.0000],
[ 15.9200, 260.1400, 142.0000, 72.0000, 11.0000],
[ 16.4500, 261.5100, 152.0000, 74.0000, 2.0000]])
