#data-analysis

#data-analysis

Replying to comments on your LinkedIn posts can boost engagement by around 30%, according to a massive analysis by Buffer's data scientist, Julian Winternheimer. Julian analyzed 72,000 LinkedIn posts from nearly 25,000 accounts, and the pattern was clear: When creators engage back in their comments, their posts perform significantly better relative to their own baseline. This is one of my favorite data analyses we've done at Buffer, because it's hard evidence that giving back goes a long way.

As prices rise faster than most paychecks, finding ways to increase your income has become more important than ever - especially if you're looking to boost your bank account. Fortunately, you don't need a long program or expensive training to increase your earning potential. With free tutorials and short online courses, you can learn high-demand skills in a matter of weeks, helping you build a reliable side income.

"Instead of comparing one account's engagement to another's (which would favor larger or more active accounts), he used fixed-effects regression models to effectively compare each account to itself over time. The models also controlled for factors such as account size, location, and niche. That means we asked: "When this same account replies to comments, how does its engagement change compared to when it doesn't?" He also used Z-score analyses to measure how each post performed relative to the account's typical engagement, giving us a second check that the lift we were seeing wasn't random."

Aadeesh Shastry is a New York-based professional known for his analytical thinking, structured approach, and calm leadership style. He builds his work around the principles of focus, discipline, and long-term strategy - habits he began developing long before his career started. Raised in Fremont, California, Aadeesh combined academics with athletics. He was a hurdler on his school's track team, played competitive basketball, and studied chess theory in his free time.

The modern enterprise has more data than it can handle, and AI agents are increasingly stepping in to help. AWS aims to tackle that data overload with its new Amazon Quick Suite, an agentic AI system released Thursday that can conduct deep-dive research, answer questions, analyze and visualize data, and automate workflows. The company claims the AI-driven system has slashed the time required for research analysis from months to 20 minutes, and helped solve complex customer queries in 15 minutes rather than hours.

Users can simply describe the structure of their Excel data to ChatGPT to get helpful suggestions for analysis. For instance, a prompt like the one below is enough to start the analysis process: "I'm tracking customer names, their subscription start and end dates, and whether they renewed. Can you suggest metrics to track churn rate?" Even without direct access to your data, ChatGPT's assistance can guide you on what formulas to use, which metrics to calculate, and how to organize the spreadsheet for clarity.

by far the biggest use of our resources and I think the biggest opportunity right now when it comes to AI in media,

This week, thousands of runners are in Chamonix, France, for one of the most anticipated events of the year: the 2025 UTMB. For the participants, this is the culmination of months or years of hard work and preparation. Hundreds of miles run, hurdles overcome, and bricks stacked, one by one, until each runner is in a position to start this race.

Evidence maps are logical tools for consolidating data and insights, offering clarity in decision-making amidst a sea of qualitative and quantitative data gathered from multiple tests.

Spreadsheets are broadly accessible but can cause headaches for the unwary, as errors may arise from accidental overwrites or incorrect calculations.

Riders now train, race, and publish their data on platforms like Strava, with insights heavily influencing performance metrics and strategies in cycling.

Since 1990, there have been numerous documented animal escapes from zoos, showcasing the desire for freedom among these creatures. The data catalogued by Born Free USA provides insights into these events.

Most people who remembered the ad said they were likely to buy from the brand, suggesting the backlash won't hurt sales.

The whole system is lubricated by agents: how they work and how they make things work. At my club, we have closed the door to that now.

In higher education, the best market research means more than just gathering data-it means showing up as a consultant. That's something I've really learned throughout my career.

A landmark article published last year by scholars Andrew Little and Rachel Meng shook the field of political science by demonstrating that most evidence for claims of a "crisis of democracy" comes from "democracy scores" based on subjective opinions.

Market research is the process of collecting, analyzing, and interpreting data, providing insights into target audiences, competitors, and market conditions, enabling informed business decisions.

Research from Altitude by Geotab indicates that after congestion pricing in Manhattan, 44% of roadways in the congestion relief zone experienced faster travel times for commercial vehicles.

CRM reporting is the process of using data from your CRM to track sales activities, monitor team performance, and understand your pipeline.

According to agency data obtained by the UC Berkeley School of Law's Deportation Data Project, people without criminal charges or convictions made up an average of 47% of daily ICE arrests in early June.

Real leadership doesn't happen in spreadsheets. It plays out in moments where you have to weigh risk, seize opportunity, and move - often with imperfect information.

"Originally, you'd have a person look at pictures. And that only scales so far," Nathaniel Manning, co-founder and CEO of LGND, explained regarding traditional data analysis.

"We release the first open-source family of time series foundation models and make contributions at all stages of the development and evaluation process."

This setup allows you to save your default chart settings as templates, enabling more efficient access to customized analyses and visualizations in real-time.

US companies are the top destinations for academics moving to corporate research roles, with nearly 4% of transitions occurring to Amazon and Google.

In comparing the replication data analysis to the original study, we noted a significant decrease in effectiveness, from close to 60% to nearly 40%, indicating potential variability in treatment outcomes.

I'm tired of that perspective. When something big happens, we can point to it and say, 'Right, that happened because five years ago we did A, B, and C, and look at its effect.'