so·ci·om·e·try 
(sō′sē-ŏmĭ-trē, -shē-)
(sō′sē-ŏmĭ-trē, -shē-)n.
The quantitative study of interpersonal relationships in populations, especially the study and measurement of preferences.
so′ci·o·metric (-ō-mĕtrĭk) adj.
- gas station
- gassy
- gast
- Gastarbeiter
- gaster
- gastight
- gastightness
- gastr-
- gastr-
- gastrectomy
- gastric
- gastric juice
- gastric reflux
- gastric ulcer
- gastrin
- gastritis
- gastro-
- gastrocnemius
- gastroduodenal
- gastroenteric
- gastroenteritis
- gastroenterologic
- gastroenterological
- gastroenterologist
- gastroenterology