In this post, we’ll discuss some of the differences between fixed and random effects models when applied to panel data — that is, data collected over time on the same unit of analysis — and how these ...

We like that [kajnjaps] made his own chaos-based random number generator instead of just calling random(). It uses a guitar string to collect ambient electronic noise and an entropy generator to ...

The company needed some truly random numbers for its security solutions, so it turned to some groovy old tech: lava lamps. In their office is a wall of 100 lava lamps monitored by cameras.

“This experiment is random so long as you don’t believe in [faster-than-light] travel,” Peter Bierhorst from NIST told Gizmodo. In order to create something random, it must be truly ...

There’s no cheating this random number generator The protocol ensures jury duty selections and other draws are truly random and secure ...

Quantum mechanics used to generate truly random numbers for encryption, incorporating blockchain for traceability and security.

While the outcome is always random when measuring a single particle, a pair’s properties are more correlated than classical physics dictates.