Using variables, data types, and data structuresAssessmentAnswersIndexing in PythonUsing string operationsInitializing a stringString indexingAssessmentAnswersAssessmentAnswersUsing Python control statements, loops, and list comprehensionsConditional statements such as if, elif, and elseLoop statements such as for and whileList comprehensionAssessmentAnswerAssessmentAnswerUsing user-defined functionsBreaking down the user-defined function syntaxDoing “stuff” with user-defined functionsGetting familiar with lambda functionsCreating good functionsAssessmentAnswersHandling files in PythonOpening files with pandasAssessmentAnswersWrangling data with pandasHandling missing dataSelecting dataSorting dataMerging dataAggregation with groupby()AssessmentAnswerAssessmentAnswerAssessmentAnswerAssessmentAnswerAssessmentAnswerAssessmentAnswerSummaryReferences