Keynote is the Mac equivalent to PP, Pages is the Mac equivalent to Word/Publisher, Numbers is the Mac equivalent to Excel. I always hated Micâ¦oft products. I thought they were a pain to use and not very stable. For me at least, iWorks (which is the bundle of Keynote, Pages and Numbers) seems much easier to use. Since they are made by Apple, they make more sense to me. I don't know where you see the reference to a Beta Version.
Calibration definition, to determine, check, or rectify the graduation of (any instrument giving quantitative measurements). See more.
Calibration is the process of calculating a conversion factor so that the parameters measured by the recording device can be converted into eye movements. Therefore, a faulty calibration will cause the amplitude of the eye movements to be inaccurate in all of the subsequent subtests in the ENG or VNG test battery. Let us examine the calibration procedure in more detail and identify the causes that can lead to calibration errors.