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از ساعت 7 صبح تا 10 شب
ویرایش: [e ed.]
نویسندگان: William Ayd | Matthew Harrison
سری: EXPERT INSIGHT
ISBN (شابک) : 9781836205876
ناشر: Packt
سال نشر: 2024
تعداد صفحات: 567
زبان: English
فرمت فایل : EPUB (درصورت درخواست کاربر به PDF، EPUB یا AZW3 تبدیل می شود)
حجم فایل: 11 Mb
در صورت تبدیل فایل کتاب Pandas Cookbook: Practical recipes for scientific computing, time series, and exploratory data analysis using Python, 3rd Ed به فرمت های PDF، EPUB، AZW3، MOBI و یا DJVU می توانید به پشتیبان اطلاع دهید تا فایل مورد نظر را تبدیل نمایند.
توجه داشته باشید کتاب کتاب آشپزی پاندا: دستور العمل های عملی برای محاسبات علمی ، سری زمانی و تجزیه و تحلیل داده های اکتشافی با استفاده از پایتون ، 3 چاپ نسخه زبان اصلی می باشد و کتاب ترجمه شده به فارسی نمی باشد. وبسایت اینترنشنال لایبرری ارائه دهنده کتاب های زبان اصلی می باشد و هیچ گونه کتاب ترجمه شده یا نوشته شده به فارسی را ارائه نمی دهد.
Preface
Who this book is for
What this book covers
To get the most out of this book
What you need for this book
Running a Jupyter notebook
Conventions
Assumptions for every recipe
Dataset descriptions
Sections
How to do it
How it works
There’s more…
Get in touch
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pandas Foundations
Importing pandas
Series
How to do it
DataFrame
How to do it
Index
How to do it
Series attributes
How to do it
DataFrame attributes
How to do it
Selection and Assignment
Basic selection from a Series
How to do it
There’s more…
Basic selection from a DataFrame
How to do it
There’s more…
Position-based selection of a Series
How to do it
Position-based selection of a DataFrame
How to do it
There’s more…
Label-based selection from a Series
How to do it
There’s more…
Label-based selection from a DataFrame
How to do it
Mixing position-based and label-based selection
How to do it
There’s more…
DataFrame.filter
How to do it
Selection by data type
How to do it
Selection/filtering via Boolean arrays
How to do it
There’s more…
Selection with a MultiIndex – A single level
How to do it
Selection with a MultiIndex – Multiple levels
How to do it
There’s more…
Selection with a MultiIndex – a DataFrame
How to do it
Item assignment with .loc and .iloc
How to do it
There’s more…
DataFrame column assignment
How to do it
There’s more…
Data Types
Integral types
How to do it
There’s more…
Floating point types
How to do it
There’s more…
Boolean types
How to do it
String types
How to do it
Missing value handling
How to do it
There’s more…
Categorical types
How to do it
There’s more…
Temporal types – datetime
How to do it
There’s more…
Temporal types – timedelta
How to do it
There’s more…
Temporal PyArrow types
How to do it
PyArrow List types
How to do it
There’s more…
PyArrow decimal types
How to do it
There’s more…
NumPy type system, the object type, and pitfalls
How to do it
There’s more…
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The pandas I/O System
CSV – basic reading/writing
How to do it
There’s more…
CSV – strategies for reading large files
How to do it
There’s more...
Microsoft Excel – basic reading/writing
How to do it
Microsoft Excel – finding tables in non-default locations
How to do it
There’s more…
Microsoft Excel – hierarchical data
How to do it
SQL using SQLAlchemy
How to do it
SQL using ADBC
How to do it
There’s more…
Apache Parquet
How to do it
JSON
How to do it
There’s more...
HTML
How to do it
Pickle
How to do it
Third-party I/O libraries
Algorithms and How to Apply Them
Basic pd.Series arithmetic
How to do it
There’s more…
Basic pd.DataFrame arithmetic
How it works
Aggregations
How to do it
There’s more…
Transformations
How to do it
There’s more…
Map
How to do it
There’s more…
Apply
How to do it
Summary statistics
How to do it
Binning algorithms
How to do it
One-hot encoding with pd.get_dummies
How to do it
Chaining with .pipe
How to do it
Selecting the lowest-budget movies from the top 100
How to do it
There’s more…
Calculating a trailing stop order price
How to do it
There’s more…
Finding the baseball players best at…
How to do it
There’s more…
Understanding which position scores the most per team
How to do it
There’s more…
Visualization
Creating charts from aggregated data
How to do it
There’s more…
Plotting distributions of non-aggregated data
How to do it
Further plot customization with Matplotlib
How to do it
Exploring scatter plots
How to do it
There’s more…
Exploring categorical data
How to do it
Exploring continuous data
How to do it
Using seaborn for advanced plots
How to do it
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Reshaping DataFrames
Concatenating pd.DataFrame objects
How to do it
There’s more…
Merging DataFrames with pd.merge
How to do it
There’s more…
Joining DataFrames with pd.DataFrame.join
How to do it
Reshaping with pd.DataFrame.stack and pd.DataFrame.unstack
How to do it
Reshaping with pd.DataFrame.melt
How to do it
Reshaping with pd.wide_to_long
How to do it
Reshaping with pd.DataFrame.pivot and pd.pivot_table
How to do it
Reshaping with pd.DataFrame.explode
How to do it
There’s more…
Transposing with pd.DataFrame.T
How to do it
Group By
Group by basics
How to do it
There’s more…
Grouping and calculating multiple columns
How to do it
There’s more…
Group by apply
How to do it
Window operations
How to do it
There’s more…
Selecting the highest rated movies by year
How to do it
Comparing the best hitter in baseball across years
How to do it
Temporal Data Types and Algorithms
Timezone handling
How to do it
DateOffsets
How to do it
There’s more…
Datetime selection
How to do it
There’s more…
Resampling
How to do it
There’s more…
Aggregating weekly crime and traffic accidents
How to do it
Calculating year-over-year changes in crime by category
How to do it
Accurately measuring sensor-collected events with missing values
How to do it
There’s more…
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General Usage and Performance Tips
Avoid dtype=object
How to do it
Be cognizant of data sizes
How to do it
Use vectorized functions instead of loops
How to do it
Avoid mutating data
How to do it
There’s more…
Dictionary-encode low cardinality data
How to do it
Test-driven development features
How it works
There’s more…
The pandas Ecosystem
Foundational libraries
NumPy
PyArrow
Exploratory data analysis
YData Profiling
Data validation
Great Expectations
Visualization
Plotly
PyGWalker
Data science
scikit-learn
XGBoost
Databases
DuckDB
Other DataFrame libraries
Ibis
Dask
Polars
cuDF
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Index