Discover how to determine the ideal percentage of a population for a representative sample to ensure accurate data analysis with minimal sampling error.

Abstract: To improve the unsupervised training of geospatial foundation models, we propose a novel approach that prepares diverse and unbiased datasets by maximizing an information entropy of selected ...

Abstract: This study investigates the key elements of the innovation ecosystem in schools that aim to foster future student innovators. A concept sampling strategy in the form of purposive sampling ...