As the correlation coefficient value goes towards 0, the relationship between the two variables will be weaker. Usually, in statistics, we measure three types of correlations: Pearson correlation, Kendall rank correlation and Spearman correlation.
Definition of Free Verse. Free verse is a type of poetry that does not contain patterns of rhyme or meter. Free verse is considered an open form of poetry, as opposed to poetry written in structure or form, and tends to follow natural speech patterns and rhythms. While some rhyme and rhythm may occur in free verse poems, the poet does not adhere to strict patterns.
Free Verse: verse in which the metre and line length vary, and in which there is no discernible pattern in the use of rhyme. Genre(from Latin genus, type, kind): works of literature tend to conform to certain types, or kinds. Thus we will describe a work as belonging to, for example, one of the following genres: epic, pastoral, satire, elegy.