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24 changes: 23 additions & 1 deletion q01_calculate_statistics/build.py
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@@ -1,11 +1,33 @@
# %load q01_calculate_statistics/build.py
# Default Imports
import numpy as np
import pandas as pd
from scipy import stats
#import statistics
#stats.mode(expenditure)

data = pd.read_csv('data/house_prices_multivariate.csv')
sale_price = data.loc[:, "SalePrice"]
sale_price = data.loc[:, 'SalePrice']


# Return mean,median & mode for the SalePrice Column
# Write your code here


print(sale_price)
mean = np.average(list(map(float, sale_price)))

print(mean)
median = np.median(list(map(float, sale_price)))

def calculate_statistics():
# mode_series = pd.Series()
mean = np.average(list(map(float, sale_price)))
median = np.median(list(map(float, sale_price)))
# mode = pd.Series(list(stats.mode(sale_price)))
mode = pd.Series.mode(sale_price)
return mean , median ,mode[0]

calculate_statistics()


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13 changes: 13 additions & 0 deletions q02_plot/build.py
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@@ -1,3 +1,4 @@
# %load q02_plot/build.py
# Default Imports
import pandas as pd
import matplotlib.pyplot as plt
Expand All @@ -10,3 +11,15 @@

# Draw the plot for the mean, median and mode for the dataset

list_1 = calculate_statistics()
def plot():
list_1 = calculate_statistics()
plt.hist(sale_price)
plt.axvline(list_1[0])
plt.axvline(list_1[1])
plt.axvline(list_1[2])
plt.show()

#calculate_statistics()
plot()

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