Jagsstat-Blog Statistics -An Introduction to Statistics

  1.1. Frequency The number of times an event or observation that is being examined in a certain study or experiment occurs is known as its frequency. It is the total number of the observation or incident. Usually, a table or graph is used to express or present these.  For instance, you might be asked, "How often do you exercise?" and responded once or twice a week, then this indicates how frequently the event "exercise" occurs for a single observation. Let's say a group of people are asked the same question, and their answers are noted and categorized using the subdivide or values as observations. We then write down the number of times that people chose or voted against the observation; these are called frequencies, and the whole table becomes the exercisers' frequency distribution table. 1.2. Frequency Distribution A frequency distribution is a table or graph that, in a given study or experiment, shows the frequencies of all possible values for an e...