R Programming 101
Ggplot - using geometries
If you're using R programming for data visualization then you're going to love this video. Creating plots and graphs using ggplot2 couldn't be easier. Ggplot using a concept called geoms (or geometries) to determine the type of plot that...
R Programming 101
Error Bars using R programming
If you're using R programming to do data visualization using ggplot2, then you'll love this video. Greg Martin walks you through the process of creating error bars on your plots and graphs. This can be used for bar charts, scatter plots,...
R Programming 101
Advanced ggplot #2 - create beautiful plots and graphs using R programming.
This is my second advanced ggplot video that explores using R programming to create facets. Data visualisation is an important part of data analysis and communicating your findings. Ggplot2 is an incredibly powerful tool for data...
R Programming 101
Advanced ggplot (episode #1)
If you are doing data visualisation with ggplot the you'll find this video useful. ggplot2 is one of the tidyverse packages and is used to create graphs and plots. Data visualization is an important part of both understanding and...
R Programming 101
Advanced ggplot - using facets
If you are using R programming to do data visualisation then you'll love working with the ggplot2 package. This video is part of the advanced ggplot series and in it we explore the use of facets in your plots and graphs. You might be...
R Programming 101
Encircled observations - use ggplot and ggalt to create great plots and data visualization.
Encircled observations - use ggplot and ggalt to create great plots and data visualization.
Curated Video
Find and Compare Median and Range
In this short math video we will find & compare median and range of two line plots to answer a standardized math test question. We will define median and range. We will understand that the median of a data set is found by putting the...
Curated Video
Create a Simple SIEM
Learn the basic feature of SIEM solutions; logs aggregation using Powershell commands.
Curated Video
R Programming for Statistics and Data Science - Skewness
This video explains skewness. This clip is from the chapter "Exploratory Data Analysis" of the series "R Programming for Statistics and Data Science".This section explains exploratory data analysis.
Curated Video
R Programming for Statistics and Data Science - Getting a Sense of Your Data Frame
This video explains getting a sense of your data frame. This clip is from the chapter "Data Frames" of the series "R Programming for Statistics and Data Science".This section explains data frames.
Curated Video
Comparing Mean and Mean Absolute Deviation
This video reviews a math test prep question on comparing mean and mean absolute deviation (MAD) using line plots to record the number of whales seen on morning and afternoon whale watch trips. The teacher explains how to find the mean...
Curated Video
Spark Programming in Python for Beginners with Apache Spark 3 - Writing Your Data and Managing Layout
In this video, you will learn how to write your data and manage layout. This clip is from the chapter "Spark Data Sources and Sinks" of the series "Spark Programming in Python for Beginners with Apache Spark 3".In this section, you will...
Curated Video
R Programming for Statistics and Data Science - Decomposition of Variability: SST, SSR, SSE
This video explains decomposition of variability: SST, SSR, SSE. This clip is from the chapter "Linear Regression Analysis" of the series "R Programming for Statistics and Data Science".This section explains linear regression analysis.
Curated Video
R Programming for Statistics and Data Science - Mean, Median, Mode
This video explains mean, median, mode. This clip is from the chapter "Exploratory Data Analysis" of the series "R Programming for Statistics and Data Science".This section explains exploratory data analysis.
Curated Video
R Programming for Statistics and Data Science - Building a Function in R 2.0
This video explains building a function in R 2.0 This clip is from the chapter "Fundamentals of Programming with R" of the series "R Programming for Statistics and Data Science".This section explains fundamentals of programming with R.
Curated Video
Spark Programming in Python for Beginners with Apache Spark 3 - Implementing Bucket Joins
In this video, you will learn how to implement Bucket joins. This clip is from the chapter "Spark Dataframe Joins" of the series "Spark Programming in Python for Beginners with Apache Spark 3".In this section, you will learn about Spark...
Curated Video
R Programming for Statistics and Data Science - Tidying Data in R - gather() and separate()
This video explains tidying data in R - gather() and separate(). This clip is from the chapter "Manipulating Data" of the series "R Programming for Statistics and Data Science".This section explains manipulating data.
Curated Video
AWS Certified Data Analytics Specialty 2021 – Hands-On - QuickSight Pricing and Dashboards; ML Insights
This video provides an overview of Amazon QuickSight's pricing and dashboards. This clip is from the chapter "Domain 5: Visualization" of the series "AWS Certified Data Analytics Specialty (2022) Hands-on".In this section, you will learn...
Curated Video
AWS Certified Data Analytics Specialty 2021 – Hands-On - Introduction to Apache Spark
This video introduces Apache Spark. This clip is from the chapter "Domain 3: Processing" of the series "AWS Certified Data Analytics Specialty (2022) Hands-on".In this section, we will complete our "order history app" example by...
Curated Video
AWS Certified Data Analytics Specialty 2021 – Hands-On - Glue Costs and Anti-Patterns
This video focuses on Glue costs and anti-patterns. This clip is from the chapter "Domain 3: Processing" of the series "AWS Certified Data Analytics Specialty (2022) Hands-on".In this section, we will complete our "order history app"...
Curated Video
AWS Certified Data Analytics Specialty 2021 – Hands-On - Spark Integration with Kinesis and Redshift
This video explains how to integrate Apache Spark with Amazon Kinesis and Redshift. This clip is from the chapter "Domain 3: Processing" of the series "AWS Certified Data Analytics Specialty (2022) Hands-on".In this section, we will...
Curated Video
Data Cleaning with Python: Removing Missing Values and Duplicates
In this lesson, we will learn how to use Python to clean a CSV file by removing any missing values or duplicates. Data cleaning is an important step in data preparation for fine-tuning, as duplicates and missing values can negatively...
Curated Video
Running and Executing Python Code on Google Colaboratory
In this lesson, we will learn how to run and execute Python code on Google Colaboratory, a cloud-based platform for running Jupyter notebooks. The lesson will start by reviewing the Python code that was prepared in the previous lesson...
Curated Video
Using ChatGPT to generate Python code for data manipulation
In this lesson, you will learn how to use ChatGPT to generate Python code for working with large datasets. You will be shown how to use prompt engineering to describe the features and requirements of your project and data set in order to...