Python, Lambda, Data Analysis, Data Science, Data Analytics.
pd.notnull(row['Normalized_PopDens']) and pd.notnull(row['Normalized_UrbanGrowth']) else None combined_data['Urbanization_Index'] = combined_data.apply(urbanization_index, axis=1) The dataset is then processed to identify the top 10 unique countries with the highest Urbanization Index, ensuring