Measure | Calculation |
---|---|
Mean | The mean is the sum of the observations divided by the number of observations, in this case |
Median | There are 48 observations in this dataset and so the median is the average of the 24th and 25th (i.e. the average of 9.7 and 9.9 = 9.8 g/dl) |
Mode | Several values appear twice in this dataset, 9.9 appears three times and 9.4 appears four times. No value appears more than four times and so the mode is 9.4 g/dl |