Table 2: Descriptive statistics of T1 respondent sample ( ) and Time 2 survivor sample ( ).

VariableT1 respondents T2 survivors
MSDMSD

Cognitive impairment2.071.703.302.35**
Positive affect12.423.1011.263.60*
Negative affect8.373.248.873.27
Life satisfaction12.373.0912.413.11

Note. * . **