Share and Cite: Ramírez-Silva, J.H., Cano-González, A., Uzcanga-Pérez, N.G. and Ramírez-Jaramillo, G. (2025) Soil Nitrogen as Nitrate (N-NO 3) and Fertilization Based on Soil Supply and Corn Demand in ...

Haas team principal Ayao Komatsu says the two-pitstop rule implemented by Pirelli for this year’s Qatar Grand Prix will ...

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 ...

Abstract: The program evaluation and review technique (PERT) is a popular method for measuring and controlling activity progress in projects. Its structure is simple, and the result is fairly accurate ...

1 Finnish Education Evaluation Center (FINEEC), Helsinki, Finland 2 Turku Research Institute for Learning Analytics (TRILA), University of Turku, Turku, Finland This ...

Beta is the 2nd letter in the Greek alphabet, and the financial world uses it to refer to the sensitivity of an asset’s price compared to a specific index or benchmark. Beta is also used as a measure ...

Pooled variance is a useful statistical tool that combines the variances of two or more independent samples to create an estimate of the overall population variance. This method is often used when ...

Variance is a statistical concept that measures the dispersion of a dataset. It is an essential measurement in fields like economics, engineering, psychology, and many others. As a result, knowing how ...