The phrase "as insufficient quality" is correct and usable in written English.
It can be used to describe something that does not meet a required standard or level of quality.
Example: "The product was returned due to its performance being rated as insufficient quality for our needs."
Alternatives: "of inadequate quality" or "below acceptable quality".
The experts also had the possibility of classifying an MPS as of insufficient quality, and these cases were excluded.
McCartney deemed the two gospel-influenced pieces making up "After the Ball/Million Miles" as being of insufficient quality to merit inclusion as separate tracks; "After the Ball" ends with a guitar solo, edited from parts played by McCartney, Laine and Juber, after which "Million Miles" consists of a performance by McCartney alone, on concertina.
Yet a computer algorithm that applied the 2005 ATS/ERS recommendations (table 2) identified 18.2% of measurements as being of insufficient quality.
Any spectra with a NAA linewidth of >10Hz were rejected as being of insufficient quality (Stagg et al., 2009) (one subject from experiment 1 and three from experiment 3).
We have added the following to the results section to clarify this (revisions in italics): "Any spectra with a NAA linewidth of > 10Hz were rejected as being of insufficient quality (Stagg et al., 2009) (1 subject from experiment 1 and 3 from experiment 3).
The observed uncertainties in the hydrological forecasts were shown to originate from both the insufficient quality of precipitation forecasts as well as deficiencies in hydrological modeling and quantitative precipitation estimation.
While much of the research carried out with Shiatsu or acupressure as an intervention is of insufficient quality to inform practice, the high quality evidence for pain, post-operative nausea and vomiting, and sleep may be of use to Shiatsu and acupressure practitioners.
As in other Latin America countries, insufficient quality of services and user dissatisfaction with the public and social security services have been cited as two of the main reasons why people in Mexico opt to use fee-for-services despite its financial implications.
Additionally, sequencing of amplicons corresponding to new primer designs enabled the confirmation of identities and presence of single sequences for all genes except for trim25, as the sequencing result was of insufficient quality to conclude on the presence of a single gene product, and lrp1, for which results were indicative of quantification of a highly similar, recently duplicated, gene.
The remaining 17 articles were assessed for study quality, with a further article being discounted, as it was deemed to be of insufficient quality.
