Reports filed under Data Analysis, newest first.
The thread discusses a study estimating pedestrian flows and signal delay using Sydney traffic-signal event histories. It highlights the use of data analysis in urban traffic management and its potential implications for city planning and p…
The thread presents data on energy generation and consumption, highlighting the increasing share of renewable energy sources over the past year and the decreasing reliance on fossil fuels like coal and gas.
The thread discusses the capabilities of Python's Pandas library in handling multiple categorical columns and methods through groupby and aggregation functions. It provides examples of how these operations return structured data frames with…
The posts discuss a data analysis suggesting that the upcoming midterm elections could break a 94-year political trend. This shift is attributed to the impact of President Donald Trump's approval ratings on traditional voting patterns in un…
The thread shares a Handelsblatt article questioning whether a 150-year-old historical chart can accurately predict stock market prices for the year 2026. It highlights the debate over the reliability of historical data in modern financial …
The thread discusses recent wastewater data from the CDC and WastewaterSCAN, indicating no significant upward trend in #COVID19 activity yet, though some regions show potential early signs of an uptick.
The thread discusses the claim that bot web traffic has surpassed human web traffic, citing data from NBC News. This development is highlighted as significant in the tech news sector.
The thread discusses how AI is being used in data analysis by analysts and highlights that while AI can change the work of data analysts by speeding up and simplifying processes, it cannot fully replace them. It also warns that improper use…
The thread discusses a Supreme Court ruling on the Voting Rights Act that relied on misleading data analysis from the Department of Justice, as highlighted by a Guardian article. The posts emphasize the potential impact of flawed data on le…
The thread discusses temperature anomalies in April 2026, comparing them to historical averages and highlighting deviations in both high and low temperatures. It references specific years and data visualizations to support these observation…
The thread contains climate reports from various locations in Vermont, Massachusetts, and Rhode Island, detailing weather observations and climate data for April 26, 2026. These reports provide insights into local weather patterns and histo…
The thread discusses a PCA decomposition analysis of the Kodak suite, suggesting that the images were deliberately curated. This analysis is shared on GitHub and linked to a Hacker News post, indicating a technical and data analysis focus.
The thread discusses the movement of college football players through the transfer portal, highlighting that nearly half of those leaving Power 4 schools remain within the same level. This data provides insight into player retention and mob…
The thread discusses the importance of marketing analysts being able to directly access and analyze campaign data without relying on data teams, emphasizing efficiency and decision-making speed. It highlights the value of knowing how to que…
The thread presents data on the growth of registered accounts and posts in the fediverse over specific time periods, highlighting the increasing activity within the platform.