如何使用这一代码绘制盒须图，python报错__call__() takes 1 positional argument but 2 were given？

使用这一代码绘制盒须图，python报错__call__() takes 1 positional argument but 2 were given

import seaborn as sns
import matplotlib.pyplot as plt
import os
import numpy as np
import pandas as pd
os.chdir(r'C:\Users\16051\Desktop\pythonProject')
from scipy import stats
data = pd.read_table("GSE5583.txt", header = 0,index_col = 0)
data.head()
number_of_genes = len(data.index)
data2 = np.log2(data+0.0001)
data2.head()
plt.show(data2.plot(kind="box",title="001",rot="90"))

代码显示的错误就是参数问题，检查下使用的方法的参数个数。