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Abstract: Powertrain electrification is an effective solution to reducing emissions of construction machinery. However, working hydraulic system of existing electric wheel loaders are centralized load ...

Analysis of variance (ANOVA) is a statistical analysis tool that separates total variability found within a data set into two components: random and systematic factors.

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

On Aug. 1, President Donald Trump took a step many economists had feared: firing the head of the Bureau of Labor Statistics, the nonpartisan agency that collects a wide range of closely watched ...

Proper handling of continuous variables is crucial in healthcare research, for example, within regression modelling for descriptive, explanatory, or predictive purposes. However, inadequate methods ...

The Top 100 | By the Numbers Statistics about the 2025 Top 100 Independent Garden Centers List Learn more about the 2025 Top 100 Independent Garden Centers and how the list changed from 2024 to 2025.