Table 3.
Parameters of the Probability Distribution Function (Normal Log) of the Age of the Consumer Population of the City of Veracruz
| Parameters | Age | |||||||
|---|---|---|---|---|---|---|---|---|
| Women | Men | |||||||
| General | ˂18 | > 18 <60 | >60 | General | ˂18 | > 18 <60 | >60 | |
| Mean | 36a | 14a | 33a | 69a | 33a | 16a | 31a | 72a |
| Median | 30 | 15 | 31 | 69 | 28 | 17 | 28 | 72 |
| Standard deviation | 16 | 3 | 12 | 5 | 16 | 2 | 11 | 8 |
| P95 | 70 | 17 | 55 | 76 | 68 | 17 | 55 | 85 |
| N | 141 | 6 | 121 | 14 | 112 | 7 | 97 | 8 |
Notes: The same letter “a” in the same age range represent that there is no significant difference between men and women, at a level of significance of 5%.