Ceci est une ancienne révision du document !
Read following important documentation about:
Save your scripts in a folder inside the data folder, calling the script folder 'my_scripts' or whaterver. If 'my-scripts' is set as your current working directory, then the data files are available under this address '../[data file]', for instantce: '../geyser1.TAB'
FB: this script works fine ! Do not delete it !
import pandas as pd import matplotlib.pyplot as plt gys1 = pd.DataFrame(pd.read_csv('../geyser1.TAB', '\t')) g_int = gys1['Interval'] ax = plt.gca() ax.hist(g_int, bins=20, color='r') ax.set_xlabel('Intereruption time') ax.set_ylabel('Frequency') ax.set_title('Histogram') plt.show()
import matplotlib.pyplot as plt import pandas as pd gysr1_boxplot = pd.read_csv('D:\Python\Libri\A Casebook for a First Course in Statistics and Data Analysis Datasets\Data\Tab\geyser1.TAB', '\t') data_gysr1 = gysr1_boxplot['Interval'] plt.boxplot(data_gysr1) ax = plt.gca() ax.set_xlabel('222 cases') ax.set_ylabel('Interruption time ( minutes') ax.set_title('Box and Whisker Plot') plt.show()