Josep Ferrer

1 week ago | f.mtr.cool | Josep Ferrer

Image by AuthorWhat Is a Time Series? A time series refers to a series of observations collected at a specific time interval and goes through to periods that are equally spaced. In contrast to typical datasets, which maintain an arbitrary order, time series data has an ordered temporal dimension, which makes it a special case when analyzing data. Common examples may include stocks with daily prices or e-commerce sales.

1 month ago | f.mtr.cool | technology. Josep writes |Josep Ferrer

Image by Editor | MidjourneyViolin plots and box plots are basic visualization tools in data analysis and statistics. Both showcase distributions in different ways and, therefore are used for different purposes. Choosing which one to use in a given scenario requires a good understanding of the differences between them and to have a clear objective in mind. This article aims to break down their key features and advantages, making it easier for you to decide when to use one or the other.

Jan 27, 2025 | flipboard.com | Josep Ferrer

6 days agoBy Kirstie McDermott Demand for software engineers remains high, and this is a trend that is set to continue, according to data from the Bureau of Labor Statistics (BLS). It predicts that employment for software developers, quality assurance analysts and testers will grow by 25% up to 2031, which …

Jan 15, 2025 | statology.org | Josep Ferrer

Time series analysis is a powerful technique for analyzing trends, seasonality, and patterns over time. This is why today I want to explore how to handle and analyze time series data using Pandas, a versatile Python library. We’ll cover key operations like resampling, plotting, and identifying annual cycles. Time Series and PandasA time series is an ordered sequence of values of a variable at equally spaced intervals.

Dec 23, 2024 | bitebi.com | Josep Ferrer

Understanding what’s happening behind large language models (LLMs) is essential in today’s machine learning landscape.Read MoreMachineLearningMastery.com