ax=plt.subplots(figsize=(10,6))# 绘制带误差线的散点图ax.errorbar(x,y,yerr=yerr,fmt='o',label='Data')# 设置图表标题和轴标签ax.set_title('Simple Errorbar Plot - how2matplotlib.com')ax.set_xlabel('X-axis')ax.set_ylabel
6))plt.errorbar(x,y,yerr=yerr,fmt='none',ecolor='green',capsize=3)plt.plot(x,y,'ro',label='Data points from how2matplotlib.com')plt.title('Errorbar Plot with Data Points')plt.xlabel('X-axis')plt.ylabel('Y-axis')plt.legend()plt.grid(True)plt.show()...
1 error bar #!/usr/bin/env python#a bar plot with errorbarsimportnumpy as npimportmatplotlib.pyplot as plt N= 5menMeans= (20, 35, 30, 35, 27) menStd= (2, 3, 4, 1, 2) ind= np.arange(N)#the x locations for the groupswidth = 0.35#the width of the barsfig, ax=plt.subplo...
[20, 34, 30, 35] errors = [2, 3, 5, 1] # 这里可以是标准差、置信区间等 # 绘制条形图 x = np.arange(len(labels)) plt.bar(x, means, yerr=errors, capsize=5) # 添加标签和标题 plt.xticks(x, labels) plt.ylabel('Values') plt.title('Bar Chart with Error Bars') #...
ax.add_collection(pc)# Plot errorbars artists=ax.errorbar(xdata,ydata,xerr=xerror,yerr=yerror,fmt='None',ecolor='k')returnartists # Create figure and axes fig,ax=plt.subplots(1)# Callfunctionto create error boxes _=make_error_boxes(ax,x,y,xerr,yerr)plt.show() ...
# with errorbars: clip non-positive values ax = plt.subplot(224) ax.set_xscale("log", nonposx='clip') ax.set_yscale("log", nonposy='clip') x = 10.0**np.linspace(0.0, 2.0, 20) y = x**2.0 plt.errorbar(x, y, xerr=0.1*x, yerr=5.0 + 0.75*y) ...
该函数返回一个 ErrorbarContainer 对象,其中包含: data_line: 表示x, y绘图标记和/或线条的 Line2D 实例。 caplines: 一个 Line2D 实例的元组,表示误差棒帽。 barlinecols: 一个包含水平和垂直误差范围的 LineCollection 元组。 其他参数通过 **kwargs 接收,并传递给绘制标记的 plot 调用。例如,可以通过这种...
# errors bars could be added to represent the error values referring to an array value# here in this example we used standard deviation to show as error barsplt.bar(subject,marks,color ='g',yerr=np.std(marks)) 请输入图片描述 # to plot horizontal bar plot use plt.barh() functionplt....
10,2),columns=['A','B'])data.plot(kind='bar',ax=plt.gca())plt.title('Integrated with ...
发散型包点图 (Diverging Dot Plot)也类似于发散型条形图 (Diverging Bars)。然而,与发散型条形图 (Diverging Bars)相比,条的缺失减少了组之间的对比度和差异。 13、带标记的发散型棒棒糖图 (Diverging Lollipop Chart with Markers) 带标记的棒棒糖图通过...