A measure of how dispersed the data is in relation to the mean. -Means that the values are far from the mean.-Means that the values or data is clustered close to the mean.
The use of statistical procedures to remove the influence of a particular factor that could not be eliminated or controlled by experimental designs in order to better analyse the relationship between two variables.
A table showing required data in a convenient form. It can be used to determine whether or not a particular statistical result exceeds the required significance level.
The mean, the arithmetical average of numbers, median, and mode , range, dispersion, standard deviation, inter quartile range, coefficient of variation etc.
Described as quantitative research that involves data gathering in their primary form, from large numbers of sample elements with the intention of extrapolating the results to a wider population.
Also known as a standardised interview or a researcher-administered survey; is a research method used to ensure that each interview is presented with the same questions in the same order.
the manner in which something is expressed or performed, considered as separate from its intrinsic content, meaning. A distinctive formal, or characteristic manner of expression in words, music, painting
An organised method of finding answers to research questions. A method of making sense of large bodies of information contributing or responding to a research question.