The phrase "assessed externally" is correct and usable in written English.
It can be used when referring to an evaluation or analysis that is conducted by an outside party or organization rather than internally.
Example: "The project's success will be assessed externally by an independent review board."
Alternatives: "evaluated by an outside party" or "reviewed by an external source".
We need a good, independent assessment of pupils' achievements at 16". At advanced level, most courses will be assessed externally with harder exam questions, allowing the current A grade to be split in to three, with A* and A** grades.
It adds: "Phonics materials are being assessed externally and approved at departmental level and linked to a matched funding stream.
Institutions are also required to self-assess, like compulsory education institutions they are assessed externally every five years.
The patient burden in the last days of life will be assessed externally by a family member or most relevant caregiver of the patient.
Homes were to be assessed externally, allotted an 'open market' value (as at 1 April 1991) based on size, layout, character and locality, and placed into one of 8 'Valuation Bands' A – H that would dictate the amount of the tax.
F3 consists of eight items [5, 8, 10, 15, 16, 18 20] assessing externally-oriented thinking.
24 In this study we assessed and externally validated the predictive ability of blood pressure measurements at different gestational ages, and their comparison with our reference ranges, to identify women at higher and low risk of pre-eclampsia using two prospective cohort studies from the UK.
Consequently, this study was designed to assess whether externally increasing trunk/neck stiffness in young adults leads to similar changes in gait pattern observed with aging.
Having examined the classification accuracies by cross-validation on the same datasets from which the classifiers were derived, the accuracies were then re-assessed by externally validating on independent datasets with identical phenotypic class labels.
To assess which externally applied hydrogen peroxide concentration is able to elicit redox changes that would occur under natural conditions, we measured intracellular hydrogen peroxide levels after applying heat stress and compared them with the intracellular levels reached after external application of H2O2 by spraying.
This, he argues "becomes even more extreme when a comparison was made between the outcome of the centre-assessed [school-assessed] speaking and listening grade and the externally assessed exam grade".
