Statistics and data analysis | Nursing homework help

The quantitative method of inquiry uses numerical data to provide answers to research questions, and then draw conclusions. This method is helpful for analysing large amounts of data, which are collected through experiments or surveys. This approach is useful when analyzing trends in time, as it allows for researchers to compare variables and find correlations.

A popular type of descriptive statistics involves summarizing and organizing data visually, such as in charts or graphs. This is an excellent way to gain a general overview of the population, or how certain characteristics are distributed. Inferential statistics is another type of statistical analysis that involves establishing hypotheses using previously collected data, and verifying these with tests like ANOVA or Chi-Square.

Finaly, predictive analytics relies on machine learning algorithms to develop models that accurately predict outcomes based upon past events. These models could be used to understand how factors affect customer retention, for example.

In general, quantitative approaches allow for the analysis of any given situation to be more accurate than qualitative methods alone. This allows for stronger conclusions in the future. These techniques allow us to gain an understanding of complex issues quickly, while maintaining the integrity that comes with scientific investigation.