"statistical gap" is correct and can be used in written English.
You can use it when you want to refer to "a difference between the statistical value of a population and an associated measure of performance or expected value". For example, you could say "The study revealed a significant statistical gap between socio-economic groups."
These surveys are of crucial importance to deepen our knowledge of the foreign population living in Italy and to fill statistical gaps between censuses.
Istat continues nonetheless to use the Anagrafe to conduct immigration surveys, and such surveys are of crucial importance to deepen our knowledge of the foreign population living in Italy and to fill statistical gaps between censuses.
"Instead, they want to see expanded opportunity: "What worries Americans is less the size of statistical gaps in income or wealth, and more their sense that the system prevents average people from moving up the ladder while those at the top get a free ride".
Spot-matching-related problems affect the statistical analysis: Gaps in expression profiles have to be treated as missing values.
After the apples-to-apples statistical adjustments, the gap narrowed but still existed.
The proposed method adopts the sample average approximation (SAA) method for scenario generation and optimal gap statistical bounding.
Three clusters were generated as assessed in a Gap statistical analysis [ 50] run also in Acuity 4.0.
For each SOM analysis, the most informative number of clusters was assessed by gap statistical analyses [ 81], which were also carried out in Acuity 4.0.
Allowing for possible statistical errors and gaps in the surveys, they concluded that between 1989 and 2008 the over-all level of global inequality basically remained the same.
Both previous discriminations could be connected to educational and language gaps (statistical discrimination).
