Cell Error Ratio: The ratio of errored cells in a transmission in relation to the total cells sent in a transmission The measurement is taken over a time interval and is desirable to be measured on an in-service circuit
is the Cumulated Energy Requirement, a measure for the total amount of energy resources (primary energies) needed to deliver a product or a service In GEMIS, a new methodology is implemented for the calculation of the CER - see CER Project - but this can be changed with a global switch back to the "old" methodology of the VDI Guideline 4600
Comprehensive Evaluation Report Also called the 'ER' A report on the findings of any standardized tests, observations, assessments by the IU or school district as well as reports/evals/medical evaluations and 'parental input' provided by parents/caregivers It is important that whatever the IEP team uses to determine and create the IEP be PHYSICALLY INCLUDED in the final CER In addition, if parents decide to disagree with findings in the CER to any degree (small points and/or large discrepancies), they have the right to have their letter of disagreement be attached to the final CER A final copy of the CER should be provided to parents at or before the IEP meeting, as the IEP meeting content, is (by law thereby should be in practice), based upon the CER alone