Standard deviation
You should now be familiar with the environmental dataset. However, until now you used a cleaned version of the dataset. The original dataset contained multiple outliers, which would have tainted the analysis.
You'll now work on visualizing these outliers by using the method you've just learned.
Deze oefening maakt deel uit van de cursus
Analyzing IoT Data in Python
Oefeninstructies
- Calculate the mean of the
"temperature"column and assign it to a column indata. - Calculate upper and lower limits and assign each to a separate column in
data. - Plot
data.
Interactieve oefening met praktijkervaring
Probeer deze oefening door deze voorbeeldcode aan te vullen.
# Calculate mean
data["mean"] = ____
# Calculate upper and lower limits
data["upper_limit"] = data[____] + (____ * ____)
data["lower_limit"] = ____
# Plot the DataFrame
____
plt.show()