The definition of emphases are the special expressions placed onto words when speaking, or special attentions given to make something more obvious. An example of emphases are the advertising campaigns of various products to make them more interesting to potential customers. emphases.
Strong Positive Correlation. When the value of correlation coefficient is close to 1, then the correlation is described as strong positive correlation. Generally the values of r > 0.8 are considered to indicate strong positive correlation.
When working with continuous variables, the correlation coefficient to use is Pearsonâs r. The correlation coefficient (r) indicates the extent to which the pairs of numbers for these two variables lie on a straight line. Values over zero indicate a positive correlation, while values under zero indicate a negative correlation.