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OCR for page 527
Dietary Reference Intakes for Water, Potassium, Sodium, Chloride, and Sulfate
F
Canadian Dietary Intake Data for Adults from Ten Provinces, 1990–1997
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Dietary Reference Intakes for Water, Potassium, Sodium, Chloride, and Sulfate
TABLE F-1 Mean and Selected Percentiles for Usual Daily Intake of Moisture (mg) by Adults: Canada, Ten Provinces, 1990–1999
Sex/Age Categorya
n
Mean
Percentile
5th
10th
25th
M, 19–30 y
316
3,039
1,735
1,864
2,198
Standard error
124
79
80
78
M, 31–50 y
566
2,961
1,896
1,958
2,320
Standard error
79
55
38
68
M, 51–70 y
712
2,706
1,573
1,798
2,135
Standard error
87
126
66
48
M, 71+ y
424
2,394
1,574
1,691
1,937
Standard error
68
110
54
48
F, 19–30 y
371
2,455
1,313
1,463
1,856
Standard error
130
123
74
67
F, 31–50 y
857
2,553
1,495
1,608
1,934
Standard error
61
62
40
44
F, 51–70 y
842
2,406
1,458
1,624
1,866
Standard error
76
101
47
40
F, 71+ y
401
2,139
1,379
1,480
1,712
Standard error
83
75
55
41
All individuals (+P/L)
4,489
2,667
1,510
1,692
2,020
Standard error
37
42
27
23
a M = male, F = female, P/L = pregnant and/or lactating.
NOTE: Variability estimated using SUDAAN V8.0.1, with Taylor linearization, taking into account the complex sample design. Adjustment for intra individual variability using modified NAS method (for method see Karpinski KF and Nargundkar MS. 1992. Nova Scotia nutrition survey methodology report. Report No. E451311-0010. Canada: Health and Welfare Canada; Wright, J.D., Ervin B., and Briefel R.R., eds. 1994. Consensus workshop on dietary assessment: Nutrition monitoring and tracking the year 2000 objectives. Hyattsville, MD: U.S. Department of Health and Human Services).
OCR for page 529
Dietary Reference Intakes for Water, Potassium, Sodium, Chloride, and Sulfate
50th
75th
90th
95th
2,691
3,482
4,024
4,395
142
180
172
262
2,711
3,212
3,781
4,471
57
76
181
279
2,519
3,053
3,585
4,100
53
76
171
313
2,312
2,840
3,148
3,394
57
112
90
104
2,229
2,774
3,570
3,975
103
158
214
315
2,383
2,868
3,272
3,672
55
67
85
267
2,243
2,718
3,199
3,580
52
88
123
215
2,061
2,471
2,784
3,204
75
135
200
230
2,454
2,984
3,588
4,033
36
44
80
244
SOURCE: Health Canada.
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Dietary Reference Intakes for Water, Potassium, Sodium, Chloride, and Sulfate
TABLE F-2 Mean and Selected Percentiles for Usual Daily Intake of Potassium (mg) by Adults: Canada, Ten Provinces, 1990–1999
Sex/Age Categorya
n
Mean
Percentile
5th
10th
25th
M, 19–30 y
1,698
3,595
1,916
2,325
2,822
Standard error
96
140
78
40
M, 31–50 y
2,931
3,535
2,143
2,333
2,817
Standard error
62
121
61
40
M, 51–70 y
3,131
3,394
2,022
2,280
2,694
Standard error
71
131
61
46
M, 71+ y
885
3,287
1,959
2,175
2,651
Standard error
82
172
101
69
F, 19–30 y
1,851
2,561
1,449
1,650
1,983
Standard error
49
96
57
48
F, 31–50 y
3,539
2,695
1,596
1,793
2,169
Standard error
34
76
41
34
F, 51–70 y
3,322
2,714
1,634
1,846
2,186
Standard error
34
73
28
30
F, 71+ y
857
2,695
1,529
1,716
2,111
Standard error
94
93
84
73
All individuals (+P/L)
18,214
3,082
1,691
1,942
2,363
Standard error
21
51
21
19
a M = male, F = female, P/L = pregnant and/or lactating.
NOTE: Variability estimated using SUDAAN V8.0.1, with Taylor linearization, taking into account the complex sample design. Adjustment for intra individual variability using modified NAS method (for method see Karpinski KF and Nargundkar MS. 1992. Nova Scotia nutrition survey methodology report. Report No. E451311-0010. Canada: Health and Welfare Canada; Wright J.D., Ervin B., and Briefel R.R., eds. 1994. Consensus workshop on dietary assessment: Nutrition monitoring and tracking the year 2000 objectives. Hyattsville, MD: U.S. Department of Health and Human Services).
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Dietary Reference Intakes for Water, Potassium, Sodium, Chloride, and Sulfate
50th
75th
90th
95th
3,342
4,071
4,779
5,367
84
78
121
299
3,364
4,001
4,600
5,084
45
47
79
197
3,257
3,897
4,486
4,792
94
97
77
149
3,191
3,782
4,297
4,664
90
97
98
180
2,433
2,927
3,389
3,636
41
37
73
121
2,559
2,994
3,529
3,856
31
37
70
170
2,630
3,046
3,559
3,842
47
35
59
129
2,605
3,125
3,552
3,912
75
108
182
246
2,897
3,555
4,209
4,677
18
25
32
155
SOURCE: Health Canada.
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Dietary Reference Intakes for Water, Potassium, Sodium, Chloride, and Sulfate
TABLE F-3 Mean and Selected Percentiles for Usual Daily Intake of Sodium (mg) by Adults: Canada, Ten Provinces, 1990–1999
Sex/Age Categorya
n
Mean
Percentile
5th
10th
25th
M, 19–30 y
1,698
4,029
2,340
2,625
3,074
Standard error
137
227
96
119
M, 31–50 y
2,931
3,710
2,080
2,343
2,868
Standard error
69
124
57
61
M, 51–70 y
3,131
3,377
1,830
2,091
2,562
Standard error
61
123
55
48
M, 71+ y
885
2,831
1,665
1,871
2,300
Standard error
81
123
94
103
F, 19–30 y
1,851
2,784
1,672
1,862
2,130
Standard error
71
100
39
33
F, 31–50 y
3,539
2,672
1,466
1,714
2,041
Standard error
48
75
35
29
F, 51–70 y
3,322
2,328
1,343
1,502
1,796
Standard error
40
72
36
41
F, 71+ y
857
2,197
1,177
1,420
1,680
Standard error
81
84
66
47
All individuals (+P/L)
18,214
3,120
1,572
1,811
2,236
Standard error
40
66
30
27
a M = male, F = female, P/L = pregnant and/or lactating.
NOTE: Variability estimated using SUDAAN V8.0.1, with Taylor linearization, taking into account the complex sample design. Adjustment for intra individual variability using modified NAS method (for method see Karpinski KF and Nargundkar MS. 1992. Nova Scotia nutrition survey methodology report. Report No. E451311-0010. Canada: Health and Welfare Canada; Wright, J.D., Ervin B., and Briefel R.R., eds. 1994. Consensus workshop on dietary assessment: Nutrition monitoring and tracking the year 2000 objectives. Hyattsville, MD: U.S. Department of Health and Human Services).
OCR for page 533
Dietary Reference Intakes for Water, Potassium, Sodium, Chloride, and Sulfate
50th
75th
90th
95th
3,774
4,464
5,161
5,829
91
133
167
309
3,447
4,125
4,822
5,154
45
75
77
197
3,142
3,765
4,530
4,996
33
45
108
232
2,763
3,210
3,700
3,969
59
55
96
165
2,517
2,922
3,510
3,799
36
74
111
174
2,436
2,968
3,448
3,746
41
65
67
150
2,152
2,562
3,037
3,429
44
29
68
201
1,977
2,502
2,868
3,188
70
102
161
238
2,792
3,573
4,330
4,887
37
45
66
240
SOURCE: Health Canada.
Representative terms from entire chapter:
ten provinces