numpy random choice from list code example
Example 1: python choose random element from list
import random
random.choice(list)
random.choices(list, k = 4)
random.sample(list, 4)
Example 2: python random choice from list
import random
list = [20, 30, 40, 50 ,60, 70, 80]
sampling = random.choices(list, k=4)
sampling = random.sample(list, k=4)
Example 3: python select random subset from numpy array
fruits = ['apple', 'banana', 'orange', 'grape']
subset_size = int(0.7 * len(fruits))
np.random.choice(fruits, subset_size, replace=False)