analysis vs rating

analysis

noun
  • Psychoanalysis. 

  • The mathematical study of functions, sequences, series, limits, derivatives and integrals. 

  • Decomposition into components in order to study (a complex thing, concept, theory etc.). 

  • The result of such a process. 

  • Proof by deduction from known truths. 

  • The process of breaking down a substance into its constituent parts, or the result of this process. 

  • The analytical study of melodies, harmonies, sequences, repetitions, variations, quotations, juxtapositions, and surprises. 

rating

noun
  • An enlisted seaman not a commissioned officer or warrant officer. 

  • An evaluation of status, especially of financial status. 

  • A number, letter, or other mark that refers to the ability of something. 

  • A position on a scale. 

  • A quantitative measure of the audience of a television program. 

  • A seaman in a warship. 

How often have the words analysis and rating occurred in a corpus of books? (source: Google Ngram Viewer )