Table Of Contents
- What’s New
 - Installation
 - Contributing to pandas
 - Package overview
 - 10 Minutes to pandas
 - Tutorials
 - Cookbook
 - Intro to Data Structures
 - Essential Basic Functionality
 - Working with Text Data
 - Options and Settings
 - Indexing and Selecting Data
 - MultiIndex / Advanced Indexing
 - Computational tools
 - Working with missing data
 - Group By: split-apply-combine
 - Merge, join, and concatenate
 - Reshaping and Pivot Tables
 - Time Series / Date functionality
 - Time Deltas
 - Categorical Data
 - Visualization
 - Styling
 - IO Tools (Text, CSV, HDF5, ...)
 - Remote Data Access
 - Enhancing Performance
 - Sparse data structures
 - Frequently Asked Questions (FAQ)
 - rpy2 / R interface
 - pandas Ecosystem
 - Comparison with R / R libraries
 - Comparison with SQL
 - Comparison with SAS
 - API Reference
- Input/Output
 - General functions
 - Series
- Constructor
 - Attributes
 - Conversion
 - Indexing, iteration
 - Binary operator functions
 - Function application, GroupBy & Window
 - Computations / Descriptive Stats
 - Reindexing / Selection / Label manipulation
 - Missing data handling
 - Reshaping, sorting
 - Combining / joining / merging
 - Time series-related
 - Datetimelike Properties
 - String handling
- pandas.Series.str.capitalize
 - pandas.Series.str.cat
 - pandas.Series.str.center
 - pandas.Series.str.contains
 - pandas.Series.str.count
 - pandas.Series.str.decode
 - pandas.Series.str.encode
 - pandas.Series.str.endswith
 - pandas.Series.str.extract
 - pandas.Series.str.extractall
 - pandas.Series.str.find
 - pandas.Series.str.findall
 - pandas.Series.str.get
 - pandas.Series.str.index
 - pandas.Series.str.join
 - pandas.Series.str.len
 - pandas.Series.str.ljust
 - pandas.Series.str.lower
 - pandas.Series.str.lstrip
 - pandas.Series.str.match
 - pandas.Series.str.normalize
 - pandas.Series.str.pad
 - pandas.Series.str.partition
 - pandas.Series.str.repeat
 - pandas.Series.str.replace
 - pandas.Series.str.rfind
 - pandas.Series.str.rindex
 - pandas.Series.str.rjust
 - pandas.Series.str.rpartition
 - pandas.Series.str.rstrip
 - pandas.Series.str.slice
 - pandas.Series.str.slice_replace
 - pandas.Series.str.split
 - pandas.Series.str.rsplit
 - pandas.Series.str.startswith
 - pandas.Series.str.strip
 - pandas.Series.str.swapcase
 - pandas.Series.str.title
 - pandas.Series.str.translate
 - pandas.Series.str.upper
 - pandas.Series.str.wrap
 - pandas.Series.str.zfill
 - pandas.Series.str.isalnum
 - pandas.Series.str.isalpha
 - pandas.Series.str.isdigit
 - pandas.Series.str.isspace
 - pandas.Series.str.islower
 - pandas.Series.str.isupper
 - pandas.Series.str.istitle
 - pandas.Series.str.isnumeric
 - pandas.Series.str.isdecimal
 - pandas.Series.str.get_dummies
 
 - Categorical
 - Plotting
 - Serialization / IO / Conversion
 - Sparse
 
 - DataFrame
 - Panel
 - Index
 - CategoricalIndex
 - IntervalIndex
 - MultiIndex
 - DatetimeIndex
 - TimedeltaIndex
 - Window
 - GroupBy
 - Resampling
 - Style
 - General utility functions
 
 - Internals
 - Release Notes
 
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pandas.Series.str.isupper¶
- 
Series.str.isupper()[source]¶ Check whether all characters in each string in the Series/Index are uppercase. Equivalent to
str.isupper().Returns: is : Series/array of boolean values