Lattice codes and network coding represent two complementary pillars in the design of modern communication systems. Lattice codes provide a structured method for encoding data as points in a ...

For reabstracting, we retrieved 957 medical records from a total of 5,462. These were selected using the probability proportional to size method, stratified by topology, sex, and registered year. The ...

Momentary time sampling, partial-interval recording, and event coding are observational coding methods commonly used to examine the social and challenging behaviors of children at risk for or with ...

A behind-the-scenes blog about research methods at Pew Research Center. For our latest findings, visit pewresearch.org. As part of our quality control process, we review code with a series of interim ...

A behind-the-scenes blog about research methods at Pew Research Center. For our latest findings, visit pewresearch.org. Audiovisual content is everywhere in the digital age, from online news sites to ...