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. Author manuscript; available in PMC: 2010 Jul 1.
Published in final edited form as: Psychol Sci. 2010 Feb 18;21(4):539–541. doi: 10.1177/0956797610362675

Table 1.

EAR-derived daily interaction variables: Reliabilities and correlations with well-being

How was participants’ well-being related to their daily interactions?
Did the effects differ on weekdays and weekend?
Did personality differences account for the effects?
EAR-derived variables Intercoder reliability Well-being index SWLS measure Happiness measure Well-being index Well-being index resid. for Big Five
Weekdays Weekendb
Alone .97 -.35** -.36** -.27* -.29** -.35** -.40**
Talking to others .95 .31** .31** .26* .30** .30** .39**
Small talk .76 -.07 -.03 -.10 -.01 -.09 .08
  % of all conversations ---a -.33** -.25* -.35** -.30** -.34** -.17
Substantive conversations .84 .31** .26* .30** .27* .31** .36**
  % of all conversations ---a .28** .20 .31** .28** .27* .22*

Note: N = 79

*

p ≤ .05 (two-tailed)

**

p < .01 (two-tailed)

the variables are expressed as proportions of the total number of sampled sound files; %-variables are expressed as proportion of total number of conversations (i.e., the variable 'Talking to others'); intercoder reliabilities were computed from a training set of 221 EAR sound files which were independently coded by all coders (ICC[2,k]); the happiness measure is the average of self- and informant-ratings of happiness; the well-being index is the aggregate of participants’ self-reported life satisfaction (SWLS) and the happiness measure; resid. = residualized; SWLS = Satisfaction with Life Scale; Big Five = composite of self- and informant-reports of all five Big Five dimensions

a

no reliability reported because the variable is a quotient of two coded variables

b

defined as Friday 6:00 pm to Sunday at midnight.