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72 coursesVedeți proiectele corespunzătoare

course

Analyzing Social Media Data in Python

  • IntermediarNivel de calificare
  • 4.0+
  • 205

In this course, youll learn how to collect Twitter data and analyze Twitter text, networks, and geographical origin.

Manipularea datelor

4 ore

course

Spoken Language Processing in Python

  • AvansatNivel de calificare
  • 4.7+
  • 193

Learn how to load, transform, and transcribe speech from raw audio files in Python.

Manipularea datelor

4 ore

course

Conditional Formatting in Google Sheets

  • De bazăNivel de calificare
  • 3.9+
  • 187

Learn how to use conditional formatting with your data through built-in options and by creating custom formulas.

Manipularea datelor

2 ore

course

Time Series Analysis in PostgreSQL

  • IntermediarNivel de calificare
  • 4.7+
  • 179

Learn how to use PostgreSQL to handle time series analysis effectively and apply these techniques to real-world data.

Manipularea datelor

4 ore

course

Market Basket Analysis in R

  • IntermediarNivel de calificare
  • 4.4+
  • 173

Explore association rules in market basket analysis with R by analyzing retail data and creating movie recommendations.

Manipularea datelor

4 ore

course

Analyzing Police Activity with pandas

  • IntermediarNivel de calificare
  • 4.3+
  • 171

Explore the Stanford Open Policing Project dataset and analyze the impact of gender on police behavior using pandas.

Manipularea datelor

4 ore

course

Handling Missing Data with Imputations in R

  • AvansatNivel de calificare
  • 4.6+
  • 136

Diagnose, visualize and treat missing data with a range of imputation techniques with tips to improve your results.

Manipularea datelor

4 ore

course

Analyzing Social Media Data in R

  • IntermediarNivel de calificare
  • 4.6+
  • 93

Extract and visualize Twitter data, perform sentiment and network analysis, and map the geolocation of your tweets.

Manipularea datelor

4 ore

course

Programming with dplyr

  • IntermediarNivel de calificare
  • 4.8+
  • 65

Learn how to perform advanced dplyr transformations and incorporate dplyr and ggplot2 code in functions.

Manipularea datelor

4 ore

course

Pandas Joins for Spreadsheet Users

  • IntermediarNivel de calificare
  • 4.5+
  • 62

Learn how to effectively and efficiently join datasets in tabular format using the Python Pandas library.

Manipularea datelor

4 ore

course

Data Manipulation in Julia

  • De bazăNivel de calificare
  • 4.8+
  • 60

Master the essential skills of data manipulation in Julia. Learn how to inspect, transform, group, and visualize DataFrames using real-world datasets.

Manipularea datelor

4 ore

course

Data Transformation with Polars

  • IntermediarNivel de calificare
  • 4.6+
  • 19

Take Polars further with text manipulation, rolling statistics, DataFrame joins, and advanced analytics.

Manipularea datelor

4 ore

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