Santa Rosa, CA is a city located in the western part of California.
exists and is an alternate of . Statistics have a set of applications in every fields of study as it is the science of data collection, analysis and presentation. Fore example, in nursing, it may be used to calculate the average number of people examined per day, week , month or year.
Once the data has been coded and double-checked, the next step is to calculate Descriptive Statistics. The three main types of descriptive statistics are frequencies, measures of central tendency (also called averages), and measures of variability. Frequency statistics simply count the number of times that each variable occurs, such as the number of males and females within the sample. Measures of central tendency give one number that represents the entire set of scores, such as the mean.