National Longitudinal Study of Adolescent to Adult Health, Public Use Lipids Data, Wave IV

Data Archive > U.S. Surveys > General Population > National > Add Health Surveys > Codebook


All frequencies are raw numbers (no weights used).
1) [Wave IV Lipids] Respondent Identifier (AID)
NMeanStd.Deviation
TOTAL511494263061.6516312489
2) TRIGLYCERIDES (TG) DECILE (TG)
TOTAL%
1) First decile4218.9
2) Second decile4589.7
3) Third decile4609.7
4) Fourth decile4319.1
5) Fifth decile4188.9
6) Sixth decile4529.6
7) Seventh decile4639.8
8) Eighth decile4048.6
9) Ninth decile4639.8
10) Tenth decile4419.3
99) No result for triglycerides (TG)3126.6
Missing391 
TOTAL4723100.0
3) TRIGLYCERIDES (TG) MEASUREMENT METHOD (TG_FLG)
TOTAL%
1) Imputed170436.1
2) Assayed270757.3
9) No result for triglycerides (TG)3126.6
Missing391 
TOTAL4723100.0
4) TOTAL CHOLESTEROL (TC) DECILE (TC)
TOTAL%
1) First decile4289.1
2) Second decile4479.5
3) Third decile4489.5
4) Fourth decile4639.8
5) Fifth decile4459.4
6) Sixth decile4599.7
7) Seventh decile4589.7
8) Eighth decile4319.1
9) Ninth decile4469.4
10) Tenth decile49110.4
99) No result for total cholesterol (TC)2074.4
Missing391 
TOTAL4723100.0
5) TOTAL CHOLESTEROL (TC) MEASUREMENT METHOD (TC_FLG)
TOTAL%
1) Imputed1934.1
2) Assayed432391.5
9) No result for total cholesterol (TC)2074.4
Missing391 
TOTAL4723100.0
6) HIGH-DENSITY LIPOPROTEIN CHOLESTEROL (HDL-C) DECILE (HDL)
TOTAL%
1) First decile4269.0
2) Second decile4289.1
3) Third decile4549.6
4) Fourth decile4078.6
5) Fifth decile4369.2
6) Sixth decile4519.5
7) Seventh decile4569.7
8) Eighth decile4419.3
9) Ninth decile4399.3
10) Tenth decile50110.6
99) No result for high-density lipoprotein cholesterol (HDL-C)2846.0
Missing391 
TOTAL4723100.0
7) HIGH-DENSITY LIPOPROTEIN CHOLESTEROL (HDL-C) MEASUREMENT METHOD (HDL_FLG)
TOTAL%
1) Imputed77216.3
2) Assayed366777.6
9) No result for high-density lipoprotein cholesterol (HDL-C)2846.0
Missing391 
TOTAL4723100.0
8) LOW-DENSITY LIPOPROTEIN CHOLESTEROL (LDL-C) DECILE (LDL)
TOTAL%
1) First decile4168.8
2) Second decile4088.6
3) Third decile4178.8
4) Fourth decile4259.0
5) Fifth decile4389.3
6) Sixth decile4239.0
7) Seventh decile4299.1
8) Eighth decile3998.4
9) Ninth decile4339.2
10) Tenth decile4459.4
99) No result for low-density lipoprotein cholesterol (LDL-C)49010.4
Missing391 
TOTAL4723100.0
9) NON-HIGH-DENSITY LIPOPROTEIN CHOLESTEROL (non-HDL-C) DECILE (NON_HDL)
TOTAL%
1) First decile4269.0
2) Second decile4479.5
3) Third decile4599.7
4) Fourth decile4128.7
5) Fifth decile4499.5
6) Sixth decile4649.8
7) Seventh decile4369.2
8) Eighth decile4349.2
9) Ninth decile4449.4
10) Tenth decile4689.9
99) No result for non-high-density lipoprotein cholesterol (non-HDL-C)2846.0
Missing391 
TOTAL4723100.0
10) TOTAL CHOLESTEROL TO HIGH-DENSITY LIPOPROTEIN CHOLESTEROL RATIO (TC:HDL-C) DECILE (TC_HDL)
TOTAL%
1) First decile4469.4
2) Second decile4689.9
3) Third decile4519.5
4) Fourth decile4469.4
5) Fifth decile4479.5
6) Sixth decile4549.6
7) Seventh decile4249.0
8) Eighth decile4008.5
9) Ninth decile4529.6
10) Tenth decile4519.5
99) No result for total cholesterol to high-density lipoprotein cholesterol ratio (TC:HDL-C)2846.0
Missing391 
TOTAL4723100.0
11) ANTIHYPERLIPIDEMIC MEDICATION USE (C_MED2)
TOTAL%
0) Did not report taking antihyperlipidemic medication507799.3
1) Reported taking antihyperlipidemic medication370.7
TOTAL5114100.0
12) JOINT CLASSIFICATION OF SELF-REPORTED HISTORY OF HYPERLIPIDEMIA AND ANTIHYPERLIPIDEMIC MEDICATION USE (C_JOINT2)
TOTAL%
0) No evidence of hyperlipidemia469291.7
1) Evidence of hyperlipidemia4228.3
TOTAL5114100.0
13) HOURS SINCE LAST ATE (FASTTIME)
NMeanStd.Deviation
TOTAL50674.8195
14) FASTED FOR NINE HOURS OR MORE (FAST_LIP)
TOTAL%
0) Fasted for less than nine hours431085.1
1) Fasted for nine hours or more75714.9
Missing47 
TOTAL5067100.0