Table 3.

Comparison of Family Relationship Index scores across studies investigating cluster solutions.

FRI subscale
Source	“Name”	Proportion (%)	Cohesiveness Mean (SD)	Expressiveness Mean (SD)	Conflict* Resolution	Total FRI
CLUSTER
Nissen et al.	Supportive	37	3.84(0.15)	3.13(0.45)	3.33(0.47)	10.3
Ozono et al. 2005	Supportive	34	4.00(0.00)	3.27(0.90)	0.82(0.74)	10.45
Kissane et al. 2003	Intermediate	50	3.66(0.54)	2.45(1.03)	0.70(0.89)	9.41
Schuler et al.2014	Mutually Supportive	50	3.79(0.41)	3.52(0.50)	3.43(0.69)	10.74
Kissane et al.1994	Supportive	-	4.00(0.00)	2.64(1.06)	0.00(0.00)	10.64
CLUSTER
Nissen et al.	Low-expressive	39	3.30(0.28)	2.75(0.54)	3.35(0.37)	9.4
Ozono et al. 2005	Intermediate	32	2.46(0.79)	2.27(1.34)	0.65(0.61)	8.08
Kissane et al. 2003	Hostile	23	2.71(1.24)	1.35(1.16)	1.65(1.33)	6.41
Schuler et al.2014	Low-communicating	21	3.69(0.46)	1.57(0.62)	3.63(0.48)	8.89
Kissane et al.1994	Ordinary	-	3.00(0.00)	1.90(1.07)	0.96(1.13)	7.94
CLUSTER
Nissen et al.	Detached	24	2.84(0.55)	2.71(0.58)	2.42(0.64)	7.97
Ozono et al. 2005	Conflictive	34	2.82(1.06)	2.76(1.08)	3.12(0.67)	6.54
Kissane et al. 2003	Sullen	29	3.22(0.80)	1.93(1.14)	1.39(1.12)	7.76
Schuler et al.2014	Conflict resolving	23	3.59(0.49)	2.16(0.95)	1.65(0.55)	7.4
Kissane et al.1994	Resolvers	-	4.00(0.00)	2.27(1.11)	1.87(0.83)	8.4
CLUSTER
Nissen et al.	-
Ozono et al. 2005	-
Kissane et al. 2003
Schuler et al.2014	Less involved	5	1.91(0.29)	2.07(1.11)	3.03(0.82)	7.01
Kissane et al.1994	Sullen	-	1.97(0.19)	1.74(1.13)	1.34(1.26)	6.37
CLUSTER
Nissen et al.	-
Ozono et al. 2005	-
Kissane et al. 2003	-
Schuler et al.2014	Hostile	5	1.30(0.29)	1.18(0.97)	1.18(0.75)	3.66
Kissane et al.1994	Hostile	-	0.74(0.56)	0.61(0.61)	2.65(1.57)	2.7

^*Ozono et al. 2005, Kissane 2003, Kissane 1994 examines conflict instead of conflict resolution