Think LibreOffice Calc is just a free version of Excel? Think again. What if you were offered a powerful, free, open-source alternative to Excel? LibreOffice Calc is a powerful tool that can give even Excel a good run for its money. If you are looking for advanced calculations, or robust data analys
Scientists have been facing challenges when trying to use gut bacteria data to detect colon cancer. While powerful sequencing tools give us loads of information, the data often turns out messy and tough to decipher. Both traditional methods and smart algorithms struggle to get clear answers from thi
Scientists often use genetic data to figure out how closely related different organisms are. One common way they do this is by using something called a Markov substitution model. This model helps them understand how changes, or substitutions, happen in molecular sequences over time. The general time
Scientists have been wondering if gamma-ray bursts come from far-off parts of the universe. If they do, their light should take longer to reach us, making the bursts look stretched out in time. This is called time dilation. Researchers from the Compton Gamma Ray Observatory used data from their Burs
Head injuries in contact sports, like rugby, are becoming a real concern. To tackle this, two big rugby organizations have made it mandatory for players to wear special mouthguards that record data. These mouthguards, known as instrumented mouthguards (iMGs), track head acceleration events (HAEs). B
In the world of medical research, particularly when studying hip impingement syndrome (Femoroacetabular Impingement Syndrome), scientists often rely heavily on P-values to determine if a treatment works. These P-values help us see if the results are statistically significant. However, this method ca
Vaccines can be a touchy topic. Even when there's a lot of proof that vaccines for COVID-19 and human papillomavirus (HPV) are safe and effective, some people still worry. Recently, some scientists have looked back at the original trial data from these vaccines, claiming they've found hidden dangers
Cryptocurrencies are all the rage these days, both for investors and academics. To make smart investment decisions, you need to understand what affects cryptocurrency prices and which ones are risky. This study dives into historical data and uses AI to figure out what factors influence a cryptocurre
Imagine you're trying to predict something, like how well a student will do in a test based on their attendance, homework grades, and so on. Traditional multiple linear regression is like guessing based on a complex formula. But automatic linear modelling? It's like having a smart friend who not onl
Healthcare fraud is a massive problem worldwide, sucking up billions of dollars each year. Experts have taken up the challenge using machine learning. They started by cleaning and preparing massive amounts of data for analysis. Next, they experimented with various models, picking the best ones for t
