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我有兩個數據集,我想用錯誤條將圖分散在一起。下面是我的代碼,用誤差線繪製一個數據集。還有生成第二個數據集的代碼。我希望每個數據的點和錯誤都是相鄰的。Matplotlib scatterplot錯誤條兩個數據集
我還想刪除連接點的線。
import random
import matplotlib.pyplot as plt
import numpy as np
import scipy.stats as ss
data = []
n = 100
m = 10
for i in xrange(m):
d = []
for j in xrange(n):
d.append(random.random())
data.append(d)
mean_data = []
std_data = []
for i in xrange(m):
mean = np.mean(data[i])
mean_data.append(mean)
std = np.std(data[i])
std_data.append(std)
df_data = [n] * m
plt.errorbar(range(m), mean_data, yerr=ss.t.ppf(0.95, df_data)*std_data)
plt.scatter(range(m), mean_data)
plt.show()
new_data = []
for i in xrange(m):
d = []
for j in xrange(n):
d.append(random.random())
new_data.append(d)
mean_new_data = []
std_new_data = []
for i in xrange(m):
mean = np.mean(new_data[i])
mean_new_data.append(mean)
std = np.std(new_data[i])
std_new_data.append(std)
df_new_data = [n] * m
感謝。不完全是。我希望這兩點彼此相鄰(相鄰),以便點和誤差線都不重疊。 – user58925
查看編輯答案。 – Gabriel
到底!謝謝 – user58925