Representative Samples: What Percentage of the Population Is Needed?

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

Testing menstrual blood for human papillomavirus during cervical cancer screening in China: cross sectional population based study

Objective To compare the diagnostic accuracy of minipad collected menstrual blood versus clinician collected cervical samples ...
IEEE

Multi-Granularity Part Sampling Attention for Fine-Grained Visual Classification

Abstract: Fine-grained visual classification aims to classify similar sub-categories with the challenges of large variations within the same sub-category and high visual similarities between different ...
IEEE

An Efficient Spherical Near-Field Sparse Sampling Method Based on Neural Network for Antenna Far-Field Prediction

Abstract: A novel method for antenna far-field (FF) pattern reconstruction using sparse spherical near-field (SNF) measurements is presented. A conditional generative adversarial network (CGAN) is ...
The Big Lead

NBA: Players that has most consecutive games with 20-plus points

Oklahoma City Thunder guard Shai Gilgeous-Alexander (2) looks towards the team bench during a break in the action against the Golden State Warriors in the first quarter at the Chase Center. Credit: ...