q28.py(файл создан)
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| 1 | + | # Create a .csv file (with contents like age, weight and BMI). Read the content of the file and using Pandas and | |
| 2 | + | # MatPlotLib, plot the graph. | |
| 3 | + | ||
| 4 | + | import numpy as np | |
| 5 | + | import pandas as pd | |
| 6 | + | import matplotlib.pyplot as plt | |
| 7 | + | ||
| 8 | + | data = pd.read_csv("data.csv") | |
| 9 | + | bmi = [] | |
| 10 | + | for row in data.iterrows(): | |
| 11 | + | age, weight, height = row[1] | |
| 12 | + | bmi.append(weight / (height / 100) ** 2) | |
| 13 | + | data["BMI"] = bmi | |
| 14 | + | ||
| 15 | + | figure, ax = plt.subplots() | |
| 16 | + | ax.plot(data["age"], data["BMI"], "ro") | |
| 17 | + | plt.show() | |
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