资讯

Gross margin represents the amount of total sales revenue that a company retains after incurring the direct costs associated with producing the goods sold by the company.
We investigate variability overweighting, a previously undocumented bias in line graphs, where estimates of average value are biased toward areas of higher variability in that line. We found this ...
These maps show the average wind speed over Australia. They have been generated from the Bureau of Meteorology's Atmospheric high-resolution Regional Reanalysis for Australia (BARRA), version 2. From ...
The Seattle Mariners have spent the past few seasons trying to figure out their outfield combinations. Jarred Kelenic wasn’t the star he was promised to be.
In this paper, we propose a novel average consensus algorithm for time-varying directed graphs that can protect the confidentiality of a participating agent against other participating agents.
Home Bancorp has outperformed the S&P 500 since June, delivering a 13% return versus the index’s 8.2%. Click here to read my ...
Car insurance can be your lifeline after an accident—or your biggest regret if it’s not the best policy for your needs. Which companies offer not only affordable rates but great coverage ...
The Cut List for Week 23 of 2025. Jamie analyzes potential fantasy baseball busts, overvalued players, and injured players ...
Using interactive charts, see how mortgage rates have changed over time and impacted the housing market in modern history.
Bollinger Bands aid investors by indicating market volatility using standard deviations around a 20-day moving average, helping identify overbought and oversold signals.
Ford added the healthcare company is finding ways to mitigate the tariffs, including making long-term investments in manufacturing and supply chains.
They’re not just phones anymore; they’re how we interact with the digital world, and honestly, with a lot of the real world too. It’s hard to imagine life before social media, right? Back in 2010, ...