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On top of that, the factor under consideration was self-reported: 'Respondents, who ranged in age from 25 to 65, were asked to estimate how many books were in
by JackFr 8y ago
On top of that, the factor under consideration was self-reported:
'Respondents, who ranged in age from 25 to 65, were asked to estimate how many books were in their house when they were 16 years old.'
It's very likely that avid readers will overreport the books, while reluctant readers are likely to underreport.
- Izkata 8y agoAnd then there's those of us where the metric is invalid anyway because we checked them out from the library instead, having a different set of books every week.