Estimate Change in CEO Departures With Bootstrap Resampling
Explore bootstrap resampling with tidymodels to analyze trends in CEO departures, using generalized linear models and #TidyTuesday data.
Compute Bootstrap Confidence Intervals for Super Bowl Commercial Characteristics
Explore how Super Bowl commercial characteristics evolve over time using tidymodels for bootstrap confidence intervals and data visualization techniques.
Explore Demographic Employment Data With K-Means
Explore employment demographics using k-means clustering to identify similarities across industries and roles, with hands-on data analysis and visualization techniques.
Impute Missing Data and Handle Class Imbalance for Himalayan Climbing Expeditions
Learn to predict survival in Himalayan climbing expeditions using tidymodels in R. Explore data handling, imputation, and modeling techniques for imbalanced datasets.
Data Science: Introduction to Pandas
Explore Pandas for data manipulation: peek, sort, filter, and analyze with mathematical functions, correlation, and covariance.
Data Science Tutorial 1 - Pandas Analysis
Learn to analyze data using Pandas, covering data types, columns, plotting, correlation, and covariance in this comprehensive tutorial.
Data Analysis with Pandas
Learn essential Pandas techniques for data analysis, including data manipulation, correlation analysis, and visualization, to enhance your Python data science skills.
Cyber & Data - What is Data?
Explore data types, formats, and structures in cybersecurity. Learn parsing, encoding, compression, and file analysis techniques for effective data handling and security.
Redash - Open Source SQL Analytics on Data Lakes
Explore open-source SQL analytics on data lakes using Redash. Learn to create dashboards, develop workflows, and connect to Databricks for comprehensive analytics with Managed Delta Lake.
The Signal and the Noise - Lessons from 20 Years of Data Analysis
Nate Silver shares insights from 20 years of data analysis, focusing on election modeling, forecasting challenges, and lessons learned in interpreting complex data in competitive environments.
Slowly Changing Dimensions Type 2 in Data Lakes - Tech Chat
Explore Slowly Changing Dimensions Type 2 in data lakes using Delta Lake, focusing on market segmentation for a climbing eCommerce site. Learn to track historical and current data effectively.
PLSE Seminar Series - Alessandra Gorla - Mining Android Apps for Anomalous Behavior
Techniques for detecting suspicious behavior in Android apps by clustering based on advertised functionality and identifying outliers in API usage, with applications in malware detection.
Big Data and Cyber Security - David Stubley
Explore the intersection of big data and cybersecurity, covering data management, visualization, and key drivers in this informative talk by David Stubley.
Big Data Isn't Big - Dr Jamie Graves
Explore how to effectively leverage big data for business insights, focusing on meaningful analysis, targeted approaches, and overcoming common challenges in data management.
Building Data Intensive Analytic Applications on Top of Delta Lakes
Explore Delta Lake's ACID transactions for Apache Spark, enhancing data reliability and query performance. Learn to address challenges in modern data engineering through hands-on examples and practical applications.
Augmenting Machine Learning with Databricks Labs AutoML Toolkit
Explore how Databricks Labs AutoML Toolkit simplifies and optimizes machine learning processes, from data preparation to model optimization, using financial loan risk data examples.
How to Handle High Cardinality Predictors for Data on Museums in the UK
Explore effect and likelihood encodings for high cardinality predictors in tidymodels, using UK museum data to demonstrate practical applications.
Understand the Gender Pay Gap Three Ways
Explore three increasingly complex approaches to analyze UK gender pay gap data, from basic comparisons to robust statistical modeling.
Time Series Analysis via Matrix Estimation
Explore matrix estimation techniques for time series analysis, focusing on imputation, algorithms, and theoretical foundations with practical applications in societal networks.
Batch Create Reports with App Scripts
Learn to automate report generation in Google Sheets using Apps Script. Create tables, graphs, and text replacements without add-ons, streamlining data processing from raw CDC EU information.
Using Theories of Decision-Making Under Uncertainty to Improve Data Visualization
Explore decision-making under uncertainty to enhance data visualization. Learn techniques for improving inductive reasoning, pattern finding, and effect size judgment in visual data analysis and communication.