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Python Data Analysis Part 3: Education of Respondents
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import pandas as pd | |
from os import getcwd, path | |
import plotly.express as px | |
import plotly.offline as pyo | |
pyo.init_notebook_mode() | |
path_to_data = path.join(getcwd(), "data", "survey_results_public.csv") | |
data = pd.read_csv(path_to_data) | |
data = data[["EdLevel"]] | |
data = data.dropna() | |
print(f"Rows left: {data.shape[0]:,}") | |
data.loc[:, "EdLevel"] = data.loc[:, "EdLevel"].map( | |
lambda response: | |
"Master's degree" if (response == "Master’s degree (M.A., M.S., M.Eng., MBA, etc.)") | |
else "Bachelor's degree" if (response == "Bachelor’s degree (B.A., B.S., B.Eng., etc.)") | |
else "High School" if (response == "Secondary school (e.g. American high school, German Realschule or Gymnasium, etc.)") | |
else "Professional degree" if (response == "Professional degree (JD, MD, etc.)") | |
else "Associate degree" if (response == "Associate degree (A.A., A.S., etc.)") | |
else "Higher Ed. study w/o degree" if (response == "Some college/university study without earning a degree") | |
else "Doctoral degree" if (response == "Other doctoral degree (Ph.D., Ed.D., etc.)") | |
else "Elementary school" if (response == "Primary/elementary school") | |
else "No formal education" if (response == "I never completed any formal education") | |
else response | |
) | |
ed_level_counts = data["EdLevel"].value_counts(ascending=True) | |
fig = px.bar( | |
ed_level_counts, | |
title="Education Level of Respondents", | |
orientation="h" | |
) | |
fig.update_layout( | |
xaxis_title = "Frequency", | |
yaxis_title = "Education Level", | |
title_x = 0.5, | |
showlegend = False | |
) | |
fig.show() |
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