Skip to main content

Table 1 Selection of Sample

From: Validation of the Cognitive Assessment of Later Life Status (CALLS) instrument: a computerized telephonic measure

 

Eligible Sample

Percent

 

756

100

Bad phone numbers or maximum calls

48

6.35

Declined by postcard

158

20.9

Declined by telephone

333

44.0

Incomplete interviews

6

0.85

Completed interviews

211

27.9

  1. Note: For all analyses N = 211.