Inferences from graph resolution? - Printable Version +- Apnea Board Forum - CPAP | Sleep Apnea (https://www.apneaboard.com/forums) +-- Forum: Public Area (https://www.apneaboard.com/forums/Forum-Public-Area) +--- Forum: Main Apnea Board Forum (https://www.apneaboard.com/forums/Forum-Main-Apnea-Board-Forum) +--- Thread: Inferences from graph resolution? (/Thread-Inferences-from-graph-resolution) |
Inferences from graph resolution? - coldfeet7 - 03-20-2022 Have you ever noticed the different appearances of the flow rate when you zoom in at different levels? I hold down the Ctrl key and roll the mouse wheel. (The "graph within the graph" doesn't seem consistently repeatable so I think the rolling out and in don't have exactly the same opposite effect on resolution). For instance. [attachment=40930] If I zoom out a bit, this appears. [attachment=40931] So the question is if I am seeing a slight change in the timing of exhale and inhale that causes the 'darker' (closer together cycles) OR is this just an artifcate of a combination of the screen display, driver and OSCAR scaling of the data? Thoughts? RE: Inferences from graph resolution? - GuyScharf - 03-20-2022 It's just an artifact "of a combination of the screen display, driver and OSCAR scaling of the data". |