The build quality is good, but Chromebook Pixelâs screen is the star of the show, its raison dâetre. Every Chromebook weâve reviewed up until now has used a screen commensurate with the devicesâ prices. Low-cost, low-quality panels with poor color and viewing angles have been the order of the day.
Both research and quality improvement are systematic investigations that may involve human participants but they differ in important ways. The table below is based on information adapted from The Ethics of Using QI Methods to Improve Health Care Quality and Safety.
quality improvement-sustained improvement, gather just enough data to inform improvement and only collect data on 1-2 confounders (balancing measures), method has rapid sequential test with a hypothesis that changes as learning takes place and no effort to control bias, assessment is made regularly with run charts