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Dietary Reference Intakes for Calcium, Phosphorus, Magnesium, Vitamin D, and Fluoride (1997)

Chapter: Appendix D 1994 CSFII Adjusted Data for Calcium, Phosphorus, and Magnesium

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Suggested Citation: "Appendix D 1994 CSFII Adjusted Data for Calcium, Phosphorus, and Magnesium." Institute of Medicine. 1997. Dietary Reference Intakes for Calcium, Phosphorus, Magnesium, Vitamin D, and Fluoride. Washington, DC: The National Academies Press. doi: 10.17226/5776.

D

1994 CSFII Adjusted Data for Calcium, Phosphorus, and Magnesium

Table D-1, Table D-2 through Table D-3 are the 1994 CSFII data adjusted for day-to-day variation (Nusser et al., 1996) for calcium, phosphorus, and magnesium.

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TABLE D-1 Daily Calcium Intake (mg): Mean, standard error of the mean, selected percentiles, and associated standard errors for usual intake

			Percentile
Sex/Age Category	n	Mean	1st	5th	10th	25th	50th	75th	90th	95th	99th
0-6 mo	69	460.6	110	191	245	343	457	569	674	745	898
SE		33.3	36.3	43.5	44.9	43.7	36.3	35.1	38.8	43.3	66.5
7-12 mo	45	725.8	243	351	418	544	703	883	1062	1177	1410
SE		78.6	58.9	61.6	63.7	69.4	79.7	95.6	117.0	135.0	179.0
1-3 y	702	792.5	287	399	468	599	766	957	1151	1276	1533
SE		16.8	14.4	13.8	13.7	14.5	17.1	22.0	28.7	34.0	47.1
4-8 y	666	838.1	339	455	524	649	808	993	1190	1325	1618
SE		25.0	21.4	21.3	21.4	22.2	24.7	29.2	36.7	43	58.9
M 9-13 y	180	1025	358	499	587	756	980	1245	1520	1702	2084
SE		50.2	28.4	33.4	36.7	42.9	50.7	60.2	72.7	83.5	113.0
M 14-18 y	191	1169	409	554	647	834	1094	1422	1785	2039	2601
SE		55.7	24.3	25.0	26.9	34.2	49.3	73.0	104.0	128.0	188.0
M 19-30 y	328	1013	355	484	566	729	954	1232	1536	1746	2206
SE		35.4	21.2	24.2	26	29.3	34.3	43.9	62.1	79.4	128
M 31-50 y	627	912.6	313	429	503	651	857	1112	1393	1588	2015
SE		32.0	15.8	21.7	24.4	27.3	31.4	40.4	51.7	63.8	127.0
M 51-70 y	490	747.7	265	362	424	545	708	908	1122	1268	1581
SE		26.1	18.3	19.1	19.8	21.6	25.3	31.9	41.6	49.7	71.1
M >70 y	237	729.2	267	368	430	548	702	880	1064	1185	1434
SE		30.5	17.9	22.8	25.3	28.0	31.2	37.1	42.7	48.4	80.8
F 9-13 y	200	918.5	361	486	562	705	889	1100	1313	1452	1737
SE		40.4	28.7	31.7	35.7	37.3	41.9	55.4	60.9	69.5	163.0
F 14-18 y	169	752.9	246	348	413	541	713	922	1144	1293	1611
SE		38.7	28.9	32.9	35.1	38.8	42.3	45.3	50.1	56.3	79.8
F 19-30 y	302	647.2	214	300	355	464	612	792	985	1116	1397
SE		46.3	19.0	24.4	28.0	35.2	44.9	56.6	69.2	77.9	97.2
F 31-50 y	590	636.8	209	297	353	461	606	779	961	1082	1337
SE		15.4	10.5	13.7	14.4	12.7	13.8	23.2	32.0	40.1	83.2
F 51-70 y	510	599.4	215	294	344	441	571	727	891	1001	1234
SE		16.6	10.7	11.2	11.6	12.7	15.5	21.5	30.7	38.1	56.7
F >70 y	221	535.7	204	277	322	407	517	644	774	860	1037
SE		22.6	13.8	13.9	14.7	17.1	22.0	29.3	37.2	42.6	57.3
8 y and under	1482	800.3	257	382	457	595	767	969	1183	1330	1652
SE		17.3	19.6	18.4	17.7	17.3	17.8	19.8	24.4	29.1	43.4
M 9+ y	2053	924.5	312	431	507	658	865	1126	1416	1620	2077
SE		19.3	11.3	14.4	15.9	16.3	19.0	25.8	32.4	49.6	150
F 9+ y	1992	657.4	228	316	372	480	625	800	985	1109	1372
SE		9.9	9.4	9.6	9.5	9.5	9.8	11.8	16.2	20.2	30.7
F Pregnant^a	33	1168	481	656	758	939	1154	1382	1596	1729	1986
SE		90.4	86.7	80.8	78.3	77.9	87.3	112.0	150.0	180.0	248.0
F Lactating^a	16	1053	619	794	875	982	1050	1120	1233	1324	1519
SE		330.3	427	492	513.0	460.0	304.0	214.0	237.0	313.0	547.0
All Indiv (+P/L)	5576	796.5	239	349	418	555	742	977	1241	1429	1855
SE		10.8	7.5	7.9	8.2	9.1	10.8	13.5	17.4	21.1	33.7
NOTE: n represents the actual unweighted sample size in each group. Estimates were obtained using C-SIDE v1.0 (C-SIDE courtesy of Iowa State University Statistical Laboratory). Standard errors (SE) were estimated via jacknife replication. Each standard error has 43 d.f. ^a These estimates are less reliable due to extremely small sample size.

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TABLE D-2 Daily Phosphorus Intake (mg): Mean, standard error of the mean, selected percentiles, and associated standard errors for usual intake

			Percentile
Sex/Age Category	n	Mean	1st	5th	10th	25th	50th	75th	90th	95th	99th
0-6 mo	69	325	72	131	171	244	322	399	479	532	642
SE		26.2	37.3	38.8	36.9	38.0	31.5	27.2	32.5	42.0	83.1
7-12 mo	45	642	212	302	358	467	612	784	965	1086	1338
SE		70.9	45.1	47.0	49.7	57.6	71.2	88.8	109.0	124.0	159.0
1-3 y	702	943.9	416	552	629	764	926	1104	1280	1396	1635
SE		13.1	18.2	15.0	13.8	12.9	13.6	16.9	22.1	26.2	36.7
4-8 y	666	1088	537	677	755	892	1059	1250	1455	1596	1910
SE		23.7	21.8	18.1	17.6	18.3	21.4	28.5	40.1	49.8	75.0
M 9-13 y	180	1407	589	771	882	1090	1359	1672	1993	2203	2640
SE		54.3	50.3	48.5	48.1	49.3	53.9	62.8	76.4	88.1	119.0
M 14-18 y	191	1642	767	956	1072	1292	1582	1927	2290	2534	3053
SE		61.8	46.8	46.4	47.3	51.5	60.7	75.6	96.3	113.0	157.0
M 19-30 y	328	1659	809	1002	1119	1336	1613	1932	2258	2472	2917
SE		51.9	38.3	39.9	42.0	46.8	51.3	64.1	83.7	101.0	159.0
M 31-50 y	627	1530	705	907	1022	1229	1484	1780	2094	2312	2791
SE		36.7	32.0	34.5	34.3	32.8	36.3	45.2	65.5	86.1	144.0
M 51-70 y	490	1307	604	769	866	1047	1274	1531	1789	1956	2295
SE		39.5	30.4	31.0	32.1	35.2	40.0	46.2	53.9	60.1	76.7
M >70 y	237	1191	559	721	814	979	1176	1386	1587	1712	1957
SE		30.3	37.0	34.7	33.8	32.8	32.5	33.7	38.1	43.0	57.4
F 9-13 y	200	1203	606	768	856	1005	1178	1372	1579	1725	2052
SE		44.1	44.9	43.7	44.0	44.4	45.3	49.3	57.1	64.5	88.6
F 14-18 y	169	1128	484	632	722	888	1097	1335	1573	1727	2040
SE		45.1	47.7	61.9	67.6	62.3	47.8	57.1	65.9	61.2	101.0
F 19-30 y	302	1031	433	580	665	818	1005	1215	1429	1571	1871
SE		63.1	29.1	31.9	35.4	50.1	70.7	78.2	81.2	87.6	123.0
F 31-50 y	590	1014	448	593	674	818	990	1183	1382	1516	1802
SE		20.1	22.2	21.1	20.2	18.4	18.5	24.5	36.2	46.0	70.8
F 51-70 y	510	986.5	468	599	674	806	966	1144	1325	1444	1693
SE		20.4	20.7	19.8	20.1	19.6	20.1	25.9	33.4	38.5	55.3
F >70 y	221	874.3	406	521	588	710	859	1022	1181	1282	1482
SE		27.7	26.9	26.0	25.9	26.3	28.3	32.2	38.1	42.9	55.2
8 y and under	1482	982.4	313	483	581	750	953	1181	1419	1582	1935
SE		15.8	22.2	20.3	18.5	14.3	15.6	18.8	27.8	36.2	57.4
M 9+ y	2053	1495	684	874	985	1189	1445	1745	2063	2282	2761
SE		24.2	17.8	18.3	19.0	20.7	23.8	28.7	36.2	43.2	64.3
F 9+ y	1992	1024	485	620	697	834	1001	1188	1381	1510	1783
SE		13.0	15.1	12.8	11.8	10.8	12.1	16.1	22.5	28.4	46.6
F Pregnant^a	33	1572	773	1012	1137	1348	1581	1804	1996	2108	2314
SE		292.6	294.0	327.0	345.0	356.0	348.0	308.0	232.0	182.0	245.0
F Lactating^a	16	1496	1113	1211	1266	1365	1483	1613	1741	1822	1985
SE		309.1	313.0	348.0	369.0	362.0	283.0	254.0	311.0	374.0	548.0
All Indiv (+P/L)	5576	1222	445	620	724	915	1164	1463	1790	2020	2544
SE		12.9	9.6	8.0	8.8	10.2	12.1	16.6	22.3	27.2	43.6
NOTE: n represents the actual unweighted sample size in each group. Estimates were obtained using C-SIDE v1.0 (C-SIDE courtesy of Iowa State University Statistical Laboratory). Standard errors (SE) were estimated via jackknife replication. Each standard error has 43 d.f. ^a These estimates are less reliable due to extremely small sample size.

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TABLE D-3 Daily Magnesium Intake (mg): Mean, standard error of the mean, selected percentiles, and associated standard errors for usual intake

			Percentile
Sex/Age Category	n	Mean	1st	5th	10th	25th	50th	75th	90th	95th	99th
0-6 mo	69	57.8	12	21	27	39	55	73	93	105	131
SE		5.9	4.7	5.2	5.3	5.2	5.4	7.6	12.5	17.2	30
7-12 mo	45	112.7	46	61	70	86	109	134	161	179	216
SE		10.4	6.7	6.9	7.3	8.7	10.8	13.1	15.5	17.4	22.1
1-3 y	702	183.4	80	106	121	148	180	215	250	274	323
SE		2.6	3.3	3.0	2.9	2.7	2.6	3.2	4.6	5.9	9.4
4-8 y	666	211.5	102	128	143	171	205	245	287	315	377
SE		4	4.0	3.2	2.9	2.9	3.8	5.3	7.3	8.9	12.9
M 9-13 y	180	271	106	140	161	203	258	325	397	445	548
SE		12.0	9.5	9.8	10.1	10.7	11.9	14.6	19.2	23.5	35.1
M 14-18 y	191	315.6	132	168	191	236	298	376	462	522	656
SE		12.0	6.7	7.4	8.1	9.6	11.8	14.9	19.9	24.5	38.0
M 19-30 y	328	343.1	144	185	211	261	328	408	495	553	679
SE		13.1	7.1	7.9	8.8	10.8	13.4	16.1	19.3	22.4	32.2
M 31-50 y	627	341.2	149	194	220	268	329	401	477	529	645
SE		8.6	8.0	7.0	7.7	9.2	8.6	12.1	15.3	18.3	31.5
M 51-70 y	490	304.9	130	169	193	238	295	362	429	474	566
SE		8.4	6.3	6.6	6.9	7.3	8.2	10	12.5	14.6	21.3
M >70 y	237	282.1	123	160	182	223	275	333	392	429	507
SE		7.5	6.1	6.3	6.4	6.9	7.8	9.2	11.6	13.9	20.0
F 9-13 y	200	229.5	111	142	159	188	223	263	307	339	412
SE		7.8	8.6	8.4	8.4	8.3	8.3	8.8	10.5	12.2	18.0
F 14-18 y	169	224.5	90	123	142	175	217	266	318	352	423
SE		9.0	9.4	10.5	10.0	9.4	10.6	11.2	11.6	12.1	19.7
F 19-30 y	302	210.6	89	118	135	166	205	250	293	322	379
SE		8.8	6.0	6.3	6.6	7.4	8.7	10.7	13.3	15.2	19.8
F 31-50 y	590	236.1	100	133	152	187	229	278	329	363	437
SE		4.5	5.5	5.5	6.0	4.9	4.0	7.4	9.7	11.9	28.8
F 51-70 y	510	238.5	110	141	159	191	231	277	327	362	438
SE		6.5	5.3	4.7	4.6	4.8	6.0	8.2	10.8	12.6	16.6
F >70 y	221	209.4	89	118	136	167	206	248	288	314	365
SE		6.7	6.9	6.5	6.4	6.3	6.7	8.0	10.5	12.7	18.5
8 y and under	1482	190.3	59	91	110	144	184	230	278	310	379
SE		2.7	4.2	3.5	3.1	2.5	2.5	3.5	5.1	6.3	9.7
M 9+ y	2053	323.6	135	177	202	249	310	384	462	516	634
SE		5.5	4.4	4.5	4.7	5.0	5.5	6.4	8.0	9.7	15.2
F 9+ y	1992	228.1	104	134	152	184	222	266	311	342	407
SE		2.7	3.0	2.5	2.3	2.2	2.5	3.5	4.9	6.1	9.5
F Pregnant^a	33	292.5	144	187	210	249	292	336	375	399	444
SE		23.4	28.8	26.1	25.5	23.5	24.3	30.7	31.6	30.6	40.0
F Lactating^a	16	316.8	218	244	259	285	315	347	377	396	433
SE		58.1	37.5	43.7	47.3	53.5	59.7	64.9	69.3	72.3	79.5
All Indiv (+P/L)	5576	263.9	90	128	151	193	248	318	396	452	578
SE		3.0	1.6	1.5	1.6	2.0	2.9	4.0	5.4	6.7	10.7
NOTE: n represents the actual unweighted sample size in each group. Estimates were obtained using C-SIDE v1.0 (C-SIDE courtesy of Iowa State University Statistical Laboratory). Standard errors (SE) were estimated via jackknife replication. Each standard error has 43 d.f. ^a These estimates are less reliable due to extremely small sample size.