Demographic and Health Survey 1999 - IPUMS Subset

Nigeria, 1999

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Reference ID

NGA_1999_DHS_v01_M_v02_A_IPUMS

Producer(s)

National Population Commission [Nigeria] and ORC Macro., Minnesota Population Center

Metadata

DDI/XML JSON

Created on

Sep 19, 2018

Last modified

Sep 19, 2018

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56028

Length of interview (minutes) (B_INTDURATION)

Data file: NGA1999-B.dat

Overview

Type: Discrete

Decimal: 0

Start: 212

End: 213

Width: 2

Range: -

Format: Numeric

Questions and instructions

Literal question

916. RECORD THE TIME (END OF INTERVIEW)

HOUR ___
MINUTES ___

Categories

Value	Category
00	0 minutes
01	1
02	2
03	3
04	4
05	5
06	6
07	7
08	8
09	9
10	10
11	11
12	12
13	13
14	14
15	15
16	16
17	17
18	18
19	19
20	20
21	21
22	22
23	23
24	24
25	25
26	26
27	27
28	28
29	29
30	30
31	31
32	32
33	33
34	34
35	35
36	36
37	37
38	38
39	39
40	40
41	41
42	42
43	43
44	44
45	45
46	46
47	47
48	48
49	49
50	50
51	51
52	52
53	53
54	54
55	55
56	56
57	57
58	58
59	59
60	60
61	61
62	62
63	63
64	64
65	65
66	66
67	67
68	68
69	69
70	70
71	71
72	72
73	73
74	74
75	75
76	76
77	77
78	78
79	79
80	80
81	81
82	82
83	83
84	84
85	85
86	86
87	87
88	88
89	89
90	90
91	91
92	92
93	93
94	94
95	95+
96	2+ visits
97	Inconsistent
98	Missing
99	NIU (not in universe)

Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.

Description

Definition

INTDURATION (V803) reports the duration of the female interview (in minutes). The duration is top-coded at 95 minutes. Interviews that required more than one visit (INTVISITNO (V804) are coded as "96" for "2+ visits."

INTDURATION is calculated based on the interview's start and end times in INTSTART (V801) and INTEND (V802).

concept

Concept

var_concept.title	Vocabulary
Survey dates Variables -- TOPICS	IPUMS

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