Sentence examples for secondary data not from inspiring English sources
On the contrary, in such situations, an optimal receiver would necessarily decide to discard the primary data and to keep only the secondary data not to increase the variance of the noise covariance matrix estimate and then not to decrease the performance.
This work uses secondary data not explicitly collected for this purpose, and while data quality has generally been found to be good in jurisdictions like Ontario where MDS implementation was planned and supported [ 19], there is of course some degree of imprecision in measurement of both pressure ulcer and risk factors.
It must be emphasized that this study is based on secondary data not collected for the purpose of this research, which may have led to an underestimation of the score, particularly concerning "hidden" activities, which had to have been previously documented by HCPs.
Secondary structure prediction algorithms suggest that the Lpd (850 1250aa) lacks secondary structure (data not shown).
Collecting primary data is expensive and time-consuming, and it usually is undertaken only when secondary data is not available.
The use of these secondary data was not needed.
This analysis of anonymised secondary data did not require ethical permission.
The IRB confirmed that there is no risk to human subjects in this type of research since the data are based on published literature and, as secondary data, did not involve any interactions with human subjects.
Secondary data is not always available in consistent formats, there are differences across states, but also before transition (collected through the Avahan monitoring system) and after transition (collected by the government system).
Moreover, this cross-sectional study using secondary data does not provide information to identify if the lipid test was requested according to the Canadian guidelines or other factors including patient request or a clinical suspicion by the family physician.
This was also observed during a secondary infection (data not shown).
