Key Points X-bar and R charts are useful control charts for use with rational subgroups. X-bar measure between-sample variation. R charts measure within-sample variation. All processes vary. The ...

The European Broadcasting Union has published a new electronic chart to help rapidly identify issues encountered when setting up a High Dynamic Range monitoring system.

The benefits of eSource, where trial data remains electronic from start through data lock, are well understood. They include the elimination of transcription errors (shown by Nham et al to be 10x ...

Credit Karma, the online credit monitoring service backed by $3 million from SV Angel, Founders Fund and others, has shot up to become the #1 Financial app in the Apple App Store and #22 overall ...

EBU publishes new chart for checking HDR monitoring setups The EBU said the chart is not intended to accurately measure a display’s Dynamic Range, but as a visual test to see if code values are output ...