This article considers the two-sided test of independence in a 2 × 2 contingency table. The chi-squared approximation to the exact significance of Pearson's X 2 test is compared with four ...

The source code for version 3 of the ERMAC Android banking trojan has been leaked online, exposing the internals of the malware-as-a-service platform and the operator's infrastructure.

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SDK update locks features behind DLLS AMD had a bit of a senior moment this week when it accidentally dumped the FSR 4 source code on GitHub before yanking it offline when it realised they’d ...

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Test out your knowledge of these famous firsts in skywatching and astrophotography, from the first photos of Earth and the moon to the invention of telescopes!

At-home hepatitis C test identifies hundreds with silent but deadly virus More than 100,000 at-home tests have been requested since the service's launch in May 2023 ...

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This test is a key step in the journey to China's goal of landing astronauts on the moon by 2030.