Repeat Interviews, n=54, non-random urban acquaintances interviewed with same questionnaire 2 months apart
	[59% male; ages 21-63 w/ mean age=38;  51% "college" graduates – so expect higher agreement]
	[marital statuses, among 54, 8 single, 40 married, 2 cohab, 3 divorced, 1 widowed]
		kappa
OBJECTIVE ITEMS
01_05	age (correlation)	1.00
02_01	ownership of residence	0.95
03_03	household registration	0.73
03_12	education	0.90	[1 person went from university to primary educ in 2 mos.]
03_13	working?	0.81	[1 from never work->work, 1 retired]
03_16	income, logged (correlation)	0.97
07_01	marital status	1.00
	mean:	0.91
LESS OBJECTIVE
03_22	job -> social activities	0.71
04_01	health	0.44	[1 not to good->excellent, others 1 degree off]
04_08	cigarettes per day	0.74
05_05	happiness	0.51	[1 point disagreements on 4 point scale]
06_01	gender attittude	0.53	[1 & 2 step disagreements]
08_03	relationship of sex partner	0.72
09_03	age of first sex with partner (corr.)	0.90
09_06	time known before 1st sex	0.96
09_07	relationship with partner at 1st sex	0.82
09_08	how met	0.84
	mean:	0.72
SENSITIVE ITEMS
09_09	wanted 1st sex with partner?	0.38	[one-step "very much," "somewhat" disagreements]
09_11	affection for partner	0.61	[one-step disagreements]
10_04	ever hit partner?	0.70
11_02	ever sex with other partner while with this partner?	0.69
11_06	frequency of sex	0.72	[mostly one-step disagreements]
11_07	frequency too much, just right, not enough?	0.72
11_09	sex physically satisfying?	0.61	[one-step disagreements]
11_19	orgasm frequency	0.70	[one-step disagreements]
13_01	total partners, lifetime	0.89
13_04	total partners last month	0.76
13_05	total partners last year	0.85
13_06	total partners before married	0.79
15_02	sexual contact before age 13?	0.54	[BEWARE: 3 people switch answer, 2 say yes both times]
16_01	forced sex?	0.78	[beware, yes answers high here.  11-13/53]
16_02	age when forced sex occured	0.86
16_17	unwanted sexual contact, past 12 months	0.65	[BEWARE: 2 of 4 who said "yes," say "no" 2nd time]
16_21	offensive remarks, last 12 months	0.61	[BEWARE: 8 switch answer, only 10 say yes both times]
17_03	sexually explicit video ....	0.73
17_05	paid (gift) sex	1.00	[same 2/53 said yes both times]
18_02	age when began to masturbate	0.83	[1 of 22 who said "never" 1st time confesses 2nd time]
18_03	masturbation frequency, last 12 mos.	0.76	[one-step deviations]
	mean:	0.75
Notes:  All the kappa values are statistically significant at .05.    Disagreements are weighted by the relative disagreement between ratings.
In Biometrics 33 (1977), p. 165, Landis and Koch suggest the following categories for strength of agreement between two raters:
	poor -> slight	.00-.20
	fair	.21-.40
	moderate	.41-.60
	substantial	.61-.80
	almost perfect	.81-1.00