在此程序中,我们将找到熊猫系列的标准差。标准差是一种统计数据,用于衡量数据集相对于其均值的离散度,并计算为方差的平方根。
Step 1: Define a Pandas series Step 2: Calculate the standard deviation of the series using the std() function in the pandas library. Step 3: Print the standard deviation.
import pandas as pd series = pd.Series([10,20,30,40,50]) print("Series: \n", series) series_std = series.std() print("系列的标准偏差: ",series.std())输出结果
Series: 0 10 1 20 2 30 3 40 4 50 dtype: int64 系列的标准偏差: 15.811388300841896