If the KMO is below .5, donât do a. factor analysis. The formula for the KMO is (the sum of the observed correlation coefficients) (the sum of the. observed correlation coefficients) +(the sum of the partial correlation coefficients between all. pairs of variables).
LED Ceiling Panels and Troffers. LED Ceiling lighting Panels and troffers for overhead lighting implementation. A troffer is a rectangular light fixture that fits into a modular dropped ceiling grid (i.e. 2' by 2' or 2' by 4'). Troffer fixtures have typically been designed to accommodate standard fluorescent lamps (T12, T8, or T5), but are now often designed with integral LED sources.
MIL on a running engine indicating malfunction in engine control system. A malfunction indicator lamp (MIL), also known as a check engine light, is a tell-tale to indicate malfunction of a computerized engine management system. It is found on the instrument panel of most automobiles. When illuminated, it is typically either an amber or red color.