The phrase "arithmetic methods in" is correct and usable in written English.
You can use it when discussing techniques or approaches related to arithmetic within a specific context, such as mathematics, education, or data analysis.
Example: "The research focuses on the application of arithmetic methods in solving complex mathematical problems."
Alternatives: "numerical techniques in" or "mathematical approaches in".
Standardisation of rates in health services research is generally undertaken using the direct and indirect arithmetic methods.
An arithmetic method is used in order to evaluate the review results, to locate the research areas where SC has already given considerable results and to reveal new research opportunities.
The indirect arithmetic method is the most commonly used standardisation method in the literature.
In each facility, 100 prescriptions for each disease were systematically selected by their clinical pharmacist and regional director using an arithmetic method.
A dendrogram was generated using the UPGMA (unweighted pair group method with arithmetic mean) method implemented in the Phylip package [ 58].
Genetic dissimilarities among diverse genotypes were estimated using Nei's coefficient [ 54] and used for the phylogeny reconstruction using the UPGMA (unweighted pair-group method with arithmetic means) method implemented in PowerMarker version 3.25 [ 55].
This theory, enriched with more recent contributions, is of basic importance in the study of diophantine equations and arithmetic algebraic geometry, including methods in cryptography.
In terms of entropy coding, HEVC abandoned the H.264 context-based adaptive-variable length coding (CAVLC) but retained the more efficient Context-based Adaptive-binary Arithmetic Coding (CABAC) method, in addition to optimizing the speed and compression rate as well as the context of the storage [5].
The pair-wise root mean square deviations (RMSD) metric was used to compare protein structures [ 76, 77] and to construct distance matrices that subsequently served as matrices of Euclidean distances in cluster analysis using an unweighted pair group method with arithmetic mean (UPGMA) method in STATISTICA v. 6.0 (StatSoft, Inc., Tulsa, OK, USA; [ 78]; for a similar approach see [ 10]).
The dendrogram was generated based on Jaccard's coefficient with Unweighted Pair-Group Method using Arithmetic average (UPGMA) method in Sequential, Agglomerative, Hierarchical and Nested Clustering module of Numerical Taxonomy and Multivariate Analysis System for personal computers software (NTSYS-pc), version 2.21.
