"useful statistics" is a grammatically correct phrase and can be used in written English.
You can use it to refer to numerical data or information that provides valuable insights and helps support an argument or point. An example sentence could be: "The presentation was well-received due to its inclusion of useful statistics on the current market trends."
"The annual Gers publication is always of great interest to economists like me because it contains a lot of very interesting and useful statistics which I use frequently throughout the year.
Even established clinics don't offer much in the way of useful statistics.
The Mental Health Foundation has lots of information and useful statistics about a wide range of mental health issues.
But she is able to bring a sheaf of useful statistics to bear on the issue, as well as many telling cases of police abuses over the years.
As well as providing fans with useful statistics for after game banter, these data are also helping teams to improve player performance and fitness.
With only one additional command, developers can generate robust color-coded HTML reports that include some useful statistics about their Perl program.
The AUC metric has been widely used for evaluating classification methods, since it can provide a useful summary statistics of the classification performance over the entire range of specificity and sensitivity values.
These operations are useful in statistics, linear algebra, data analysis and engineering.
Many useful linear statistics based on a random sample are weighted sums of independent and identically distributed random variables.
As Bai and Cheng [13] remarked, many useful linear statistics based on a random sample are weighted sums of independent identically distributed (i.i.d).i.d
Because the weighted sums (sum_{i=1}^{n}a_{ni}X_{i}) play important roles in some useful linear statistics, many authors studied the strong convergence for the weighted sums.
