"completeness of data" is a valid and usable phrase in written English.
You can use it to refer to the extent to which a set of data is full and comprehensive. For example, "The completeness of data is essential for accurate analysis."
The longitudinal study design allowed for continuous data analysis as study modules were completed and the completeness of data verified.
Although useful in concept they do not provide real world analysis of the completeness of data.
By completeness of data, we refer to the proportion of registrations completed.
and maintaining the completeness of data transmission between new and old local equipment room and central control room as well.
Completeness of data entered in the EPR determines, among other things, the value of computerized clinical decision support (CCDS).
As the high expectations for open data are translated into developing countries, where high standards in records management have not been the norm, it is important to realise that the veracity and completeness of data are often questionable.
This means that data will be collected from general practice registrations rather than population estimates, and this is likely to harm the quality, accuracy and completeness of data, according to a report published in the British Medical Journal.
To ensure completeness of data collection, each interviewer checked responses to questionnaires before ending each visit.
Completeness of data on hospitalisation and county of infection was high (over 99%).
The completeness of data in the register is virtually 100%%.
Completeness of data of this order is needed for all major species in the fishery.
