1 Coupon rate is the rate of interest the bond issuer will pay on the face value of the bond, expressed as a percentage. 2  Coupon dates are the dates on which the bond issuer will make interest payments.
The mean is the average you're used to, where you add up all the numbers and then divide by the number of numbers. The median is the middle value in the list of numbers. To find the median, your numbers have to be listed in numerical order, so you may have to rewrite your list first.The mode is the value that occurs most often. If no number is repeated, then there is no mode for the list. The range is just the difference between the largest and smallest values.he median is the middle value. In a list of ten values, that will be the (10 + 1) Ã· 2 = 5.5 th value; that is, I'll need to average the fifth and sixth numbers to find the median: (10 + 11) Ã· 2 = 21 Ã· 2 = 10.5. The mode is the number repeated most often.
Standard Score. The standard score (more commonly referred to as a z-score) is a very useful statistic because it (a) allows us to calculate the probability of a score occurring within our normal distribution and (b) enables us to compare two scores that are from different normal distributions.he mean score is 60 out of 100 and the standard deviation (in other words, the variation in the scores) is 15 marks (see our statistical guides, Measures of Central Tendency and Standard Deviation, for more information about the mean and standard deviation).