Скачать или смотреть Data Analytics With Kotlin Notebooks

This talk offers a glimpse into the practical applications of Kotlin Notebooks for data analytics and is suitable for developers of all levels.

Kotlin Notebooks is an environment where you can write and execute code fragments and create beautiful interactive tables displaying hierarchical data, which makes it a good place for prototyping and trying out ideas.

We’ll show you how to use Kotlin Notebooks for data analysis, demonstrating how Notebooks parses and visualizes complex data, briefly touching on the Dataframe and Kandy libraries, and showcasing how you can improve different aspects of software development.

0:00 Hello!
2:30 Introduction to Kotlin Notebook
16:43 Exploring weather data
22:00 Getting started with Dataframe
22:55 Adding libraries
29:30 JDBC data source
30:50 Exploring data in the Dataframe
50:35 Plotting with Kandy
57:40 Hierarchical Dataframe
1:10:00 Plotting of grouped data
1:14:30 What is “Feels like” temperature?
1:25:53 Kandy examples
1:31:15 Animating the graphs
1:40:30 Exporting generated code from Notebooks
1:48:35 Datalore


#kotlin #dataanalytics #datavisualization #datascience #dataframe