Queries the CDC NHANES data page for a given cycle and component, returning a data frame of available files with their download URLs and documentation links.
Arguments
- cycle
Character. A cycle string, e.g.
"2015-2016". Seenhanes_cycles()for valid values.- component
Character. One of
"Demographics","Dietary","Examination","Laboratory","Questionnaire". Case-insensitive.- refresh
Logical. Force re-query of CDC website even if cached? Default
FALSE.
Value
A tibble with columns:
- cycle
Cycle label.
- component
Component name.
- file_name
File code (e.g.
"DEMO_I").- description
Plain-text description from CDC.
- xpt_url
Direct URL to the XPT data file.
- doc_url
URL to the HTML documentation/codebook page.
- date_published
Date published, if available.
Details
Results are cached locally for the session to avoid repeated HTTP
requests. Use refresh = TRUE to force re-query.
See also
nhanes_cycles() for valid cycle labels; nhanes_download() to
download a file by its base code; nhanes_search_variables() to search
the variable catalog by keyword.
Examples
# \donttest{
nhanes_manifest("2015-2016", "Laboratory")
#> cycle component file_name
#> 1 2015-2016 Laboratory AMDGYD_I Doc
#> 2 2015-2016 Laboratory ALB_CR_I Doc
#> 3 2015-2016 Laboratory SSAGP_I Doc
#> 4 2015-2016 Laboratory APOB_I Doc
#> 5 2015-2016 Laboratory UADM_I Doc
#> 6 2015-2016 Laboratory UTAS_I Doc
#> 7 2015-2016 Laboratory UTASS_I Doc
#> 8 2015-2016 Laboratory BFRPOL_I Doc
#> 9 2015-2016 Laboratory CHLMDA_I Doc
#> 10 2015-2016 Laboratory SSCT_I Doc
#> 11 2015-2016 Laboratory SSCLTY_I Doc
#> 12 2015-2016 Laboratory HDL_I Doc
#> 13 2015-2016 Laboratory TRIGLY_I Doc
#> 14 2015-2016 Laboratory TCHOL_I Doc
#> 15 2015-2016 Laboratory CRCO_I Doc
#> 16 2015-2016 Laboratory CBC_I Doc
#> 17 2015-2016 Laboratory CUSEZN_I Doc
#> 18 2015-2016 Laboratory COT_I Doc
#> 19 2015-2016 Laboratory UCOT_I Doc
#> 20 2015-2016 Laboratory UCOTS_I Doc
#> 21 2015-2016 Laboratory DEET_I Doc
#> 22 2015-2016 Laboratory SSDEET_I Doc
#> 23 2015-2016 Laboratory SSEVD_I Doc
#> 24 2015-2016 Laboratory ETHOX_I Doc
#> 25 2015-2016 Laboratory FASTQX_I Doc
#> 26 2015-2016 Laboratory FERTIN_I Doc
#> 27 2015-2016 Laboratory SSFR_I Doc
#> 28 2015-2016 Laboratory FLDEP_I Doc
#> 29 2015-2016 Laboratory UFLDE_I Doc
#> 30 2015-2016 Laboratory FLDEW_I Doc
#> 31 2015-2016 Laboratory FOLATE_I Doc
#> 32 2015-2016 Laboratory FOLFMS_I Doc
#> 33 2015-2016 Laboratory FORMAL_I Doc
#> 34 2015-2016 Laboratory GHB_I Doc
#> 35 2015-2016 Laboratory SSGLYP_I Doc
#> 36 2015-2016 Laboratory HEPA_I Doc
#> 37 2015-2016 Laboratory HEPBD_I Doc
#> 38 2015-2016 Laboratory HEPB_S_I Doc
#> 39 2015-2016 Laboratory HEPC_I Doc
#> 40 2015-2016 Laboratory HEPE_I Doc
#> 41 2015-2016 Laboratory HSV_I Doc
#> 42 2015-2016 Laboratory HSCRP_I Doc
#> 43 2015-2016 Laboratory HIV_I Doc
#> 44 2015-2016 Laboratory ORHPV_I Doc
#> 45 2015-2016 Laboratory HPVP_I Doc
#> 46 2015-2016 Laboratory HPVSWC_I Doc
#> 47 2015-2016 Laboratory HPVSWR_I Doc
#> 48 2015-2016 Laboratory INS_I Doc
#> 49 2015-2016 Laboratory UIO_I Doc
#> 50 2015-2016 Laboratory SSKL_I Doc
#> 51 2015-2016 Laboratory PBCD_I Doc
#> 52 2015-2016 Laboratory UHG_I Doc
#> 53 2015-2016 Laboratory IHGEM_I Doc
#> 54 2015-2016 Laboratory UM_I Doc
#> 55 2015-2016 Laboratory UMS_I Doc
#> 56 2015-2016 Laboratory SSMHHT_I Doc
#> 57 2015-2016 Laboratory SSNEON_I Doc
#> 58 2015-2016 Laboratory PCBPOL_I Doc
#> 59 2015-2016 Laboratory OGTT_I Doc
#> 60 2015-2016 Laboratory OPD_I Doc
#> 61 2015-2016 Laboratory PERNT_I Doc
#> 62 2015-2016 Laboratory PERNTS_I Doc
#> 63 2015-2016 Laboratory PFAS_I Doc
#> 64 2015-2016 Laboratory EPHPP_I Doc
#> 65 2015-2016 Laboratory SSPT_I Doc
#> 66 2015-2016 Laboratory PSTPOL_I Doc
#> 67 2015-2016 Laboratory PHTHTE_I Doc
#> 68 2015-2016 Laboratory GLU_I Doc
#> 69 2015-2016 Laboratory DOXPOL_I Doc
#> 70 2015-2016 Laboratory PAH_I Doc
#> 71 2015-2016 Laboratory PAHS_I Doc
#> 72 2015-2016 Laboratory POOLTF_I Doc
#> 73 2015-2016 Laboratory UCPREG_I Doc
#> 74 2015-2016 Laboratory UPHOPM_I Doc
#> 75 2015-2016 Laboratory TST_I Doc
#> 76 2015-2016 Laboratory UAS_I Doc
#> 77 2015-2016 Laboratory UASS_I Doc
#> 78 2015-2016 Laboratory BIOPRO_I Doc
#> 79 2015-2016 Laboratory TFR_I Doc
#> 80 2015-2016 Laboratory TRICH_I Doc
#> 81 2015-2016 Laboratory UCFLOW_I Doc
#> 82 2015-2016 Laboratory VID_I Doc
#> 83 2015-2016 Laboratory UVOC_I Doc
#> 84 2015-2016 Laboratory UVOCS_I Doc
#> 85 2015-2016 Laboratory VOCWB_I Doc
#> 86 2015-2016 Laboratory VOCWBS_I Doc
#> description
#> 1 Acrylamide & Glycidamide
#> 2 Albumin & Creatinine - Urine
#> 3 Alpha-1-Acid Glycoprotein - Serum (Surplus)
#> 4 Apolipoprotein B
#> 5 Aromatic Diamines - Urine
#> 6 Arsenic - Total - Urine
#> 7 Arsenic - Total - Urine - Special Sample
#> 8 Brominated Flame Retardants (BFRs) - Pooled Samples
#> 9 Chlamydia - Urine
#> 10 Chlamydia Pgp3 (plasmid gene product 3) ELISA (enzyme linked immunosorbent assay) and multiplex bead array (MBA) results
#> 11 Chlorinated Tyrosine – Serum (Surplus)
#> 12 Cholesterol - High-Density Lipoprotein (HDL)
#> 13 Cholesterol - Low - Density Lipoprotein (LDL) & Triglycerides
#> 14 Cholesterol - Total
#> 15 Chromium & Cobalt
#> 16 Complete Blood Count with 5-Part Differential - Whole Blood
#> 17 Copper, Selenium & Zinc - Serum
#> 18 Cotinine and Hydroxycotinine - Serum
#> 19 Cotinine, Hydroxycotinine, & Other Nicotine Metabolites and Analogs - Urine
#> 20 Cotinine, Hydroxycotinine, & Other Nicotine Metabolites and Analogs - Urine - Special Sample
#> 21 DEET Metabolite - Urine
#> 22 DEET Metabolites - Urine - Surplus
#> 23 Enterovirus D68 (EV-D68) - Serum (Surplus)
#> 24 Ethylene Oxide
#> 25 Fasting Questionnaire
#> 26 Ferritin
#> 27 Flame Retardants - Urine (Surplus)
#> 28 Fluoride - Plasma
#> 29 Fluoride - Urine
#> 30 Fluoride - Water
#> 31 Folate - RBC
#> 32 Folate Forms - Total & Individual - Serum
#> 33 Formaldehyde
#> 34 Glycohemoglobin
#> 35 Glyphosate (GLYP) - Urine (Surplus)
#> 36 Hepatitis A
#> 37 Hepatitis B: Core antibody, Surface antigen, and Hepatitis D: antibody
#> 38 Hepatitis B: Surface Antibody
#> 39 Hepatitis C: RNA (HCV-RNA) and Hepatitis C Genotype
#> 40 Hepatitis E: IgG & IgM Antibodies
#> 41 Herpes Simplex Virus Type-1 & Type-2
#> 42 High-Sensitivity C-Reactive Protein (hs-CRP)
#> 43 HIV Antibody Test
#> 44 Human Papillomavirus (HPV) - Oral Rinse
#> 45 Human Papillomavirus (HPV) DNA - Penile Swabs: Roche Linear Array
#> 46 Human Papillomavirus (HPV) DNA - Vaginal Swab: Roche Cobas High-Risk
#> 47 Human Papillomavirus (HPV) DNA - Vaginal Swab: Roche Linear Array
#> 48 Insulin
#> 49 Iodine - Urine
#> 50 Klotho - Serum (Surplus)
#> 51 Lead, Cadmium, Total Mercury, Selenium & Manganese - Blood
#> 52 Mercury: Inorganic - Urine
#> 53 Mercury: Inorganic, Ethyl and Methyl - Blood
#> 54 Metals - Urine
#> 55 Metals - Urine - Special Sample
#> 56 Mono-2-ethyl-5-hydroxyhexyl terephthalate, mono-2-ethyl-5-carboxypentyl terephthalate, and monooxoisononyl phthalate - Urine (Surplus)
#> 57 Neonicotinoids - Urine - Surplus
#> 58 Non-dioxin-like Polychlorinated Biphenyls & Mono-ortho-substituted Polychlorinated Biphenyls - Pooled Samples
#> 59 Oral Glucose Tolerance Test
#> 60 Organophosphate Insecticides - Dialkyl Phosphate Metabolites - Urine
#> 61 Perchlorate, Nitrate & Thiocyanate - Urine
#> 62 Perchlorate, Nitrate & Thiocyanate - Urine - Special Sample
#> 63 Perfluoroalkyl and Polyfluoroalkyl
#> 64 Personal Care and Consumer Product Chemicals and Metabolites
#> 65 Pertussis and tetanus – Serum (Surplus)
#> 66 Pesticides - Organochlorine Pesticides - Pooled Samples
#> 67 Phthalates and Plasticizers Metabolites - Urine
#> 68 Plasma Fasting Glucose
#> 69 Polychlorinated dibenzo-p-dioxins (PCDDs), Dibenzofurans (PCDFs) & Coplanar Polychlorinated Biphenyls (cPCBs) - Pooled Samples
#> 70 Polycyclic Aromatic Hydrocarbons (PAH) - Urine
#> 71 Polycyclic Aromatic Hydrocarbons (PAH) - Urine - Special Sample
#> 72 Pooled-Sample Technical Support File
#> 73 Pregnancy Test - Urine
#> 74 Pyrethroids, Herbicides, & Organophosphorus Metabolites - Urine
#> 75 Sex Steroid Hormone - Serum
#> 76 Speciated Arsenics - Urine
#> 77 Speciated Arsenics - Urine - Special Sample
#> 78 Standard Biochemistry Profile
#> 79 Transferrin Receptor
#> 80 Trichomonas - Urine
#> 81 Urine Flow Rate
#> 82 Vitamin D
#> 83 Volatile Organic Compound (VOC) Metabolites - Urine
#> 84 Volatile Organic Compound (VOC) Metabolites - Urine - Special Sample
#> 85 Volatile Organic Compounds and Trihalomethanes/MTBE - Blood
#> 86 Volatile Organic Compounds and Trihalomethanes/MTBE – Blood – Special Sample
#> xpt_url
#> 1 <NA>
#> 2 <NA>
#> 3 <NA>
#> 4 <NA>
#> 5 <NA>
#> 6 <NA>
#> 7 <NA>
#> 8 <NA>
#> 9 <NA>
#> 10 <NA>
#> 11 <NA>
#> 12 <NA>
#> 13 <NA>
#> 14 <NA>
#> 15 <NA>
#> 16 <NA>
#> 17 <NA>
#> 18 <NA>
#> 19 <NA>
#> 20 <NA>
#> 21 <NA>
#> 22 <NA>
#> 23 <NA>
#> 24 <NA>
#> 25 <NA>
#> 26 <NA>
#> 27 <NA>
#> 28 <NA>
#> 29 <NA>
#> 30 <NA>
#> 31 <NA>
#> 32 <NA>
#> 33 <NA>
#> 34 <NA>
#> 35 <NA>
#> 36 <NA>
#> 37 <NA>
#> 38 <NA>
#> 39 <NA>
#> 40 <NA>
#> 41 <NA>
#> 42 <NA>
#> 43 <NA>
#> 44 <NA>
#> 45 <NA>
#> 46 <NA>
#> 47 <NA>
#> 48 <NA>
#> 49 <NA>
#> 50 <NA>
#> 51 <NA>
#> 52 <NA>
#> 53 <NA>
#> 54 <NA>
#> 55 <NA>
#> 56 <NA>
#> 57 <NA>
#> 58 <NA>
#> 59 <NA>
#> 60 <NA>
#> 61 <NA>
#> 62 <NA>
#> 63 <NA>
#> 64 <NA>
#> 65 <NA>
#> 66 <NA>
#> 67 <NA>
#> 68 <NA>
#> 69 <NA>
#> 70 <NA>
#> 71 <NA>
#> 72 <NA>
#> 73 <NA>
#> 74 <NA>
#> 75 <NA>
#> 76 <NA>
#> 77 <NA>
#> 78 <NA>
#> 79 <NA>
#> 80 <NA>
#> 81 <NA>
#> 82 <NA>
#> 83 <NA>
#> 84 <NA>
#> 85 <NA>
#> 86 <NA>
#> doc_url
#> 1 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/AMDGYD_I.htm
#> 2 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/ALB_CR_I.htm
#> 3 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/SSAGP_I.htm
#> 4 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/APOB_I.htm
#> 5 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/UADM_I.htm
#> 6 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/UTAS_I.htm
#> 7 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/UTASS_I.htm
#> 8 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/BFRPOL_I.htm
#> 9 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/CHLMDA_I.htm
#> 10 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/SSCT_I.htm
#> 11 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/SSCLTY_I.htm
#> 12 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/HDL_I.htm
#> 13 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/TRIGLY_I.htm
#> 14 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/TCHOL_I.htm
#> 15 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/CRCO_I.htm
#> 16 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/CBC_I.htm
#> 17 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/CUSEZN_I.htm
#> 18 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/COT_I.htm
#> 19 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/UCOT_I.htm
#> 20 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/UCOTS_I.htm
#> 21 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/DEET_I.htm
#> 22 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/SSDEET_I.htm
#> 23 <NA>
#> 24 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/ETHOX_I.htm
#> 25 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/FASTQX_I.htm
#> 26 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/FERTIN_I.htm
#> 27 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/SSFR_I.htm
#> 28 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/FLDEP_I.htm
#> 29 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/UFLDE_I.htm
#> 30 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/FLDEW_I.htm
#> 31 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/FOLATE_I.htm
#> 32 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/FOLFMS_I.htm
#> 33 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/FORMAL_I.htm
#> 34 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/GHB_I.htm
#> 35 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/SSGLYP_I.htm
#> 36 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/HEPA_I.htm
#> 37 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/HEPBD_I.htm
#> 38 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/HEPB_S_I.htm
#> 39 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/HEPC_I.htm
#> 40 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/HEPE_I.htm
#> 41 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/HSV_I.htm
#> 42 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/HSCRP_I.htm
#> 43 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/HIV_I.htm
#> 44 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/ORHPV_I.htm
#> 45 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/HPVP_I.htm
#> 46 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/HPVSWC_I.htm
#> 47 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/HPVSWR_I.htm
#> 48 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/INS_I.htm
#> 49 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/UIO_I.htm
#> 50 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/SSKL_I.htm
#> 51 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/PBCD_I.htm
#> 52 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/UHG_I.htm
#> 53 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/IHGEM_I.htm
#> 54 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/UM_I.htm
#> 55 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/UMS_I.htm
#> 56 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/SSMHHT_I.htm
#> 57 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/SSNEON_I.htm
#> 58 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/PCBPOL_I.htm
#> 59 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/OGTT_I.htm
#> 60 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/OPD_I.htm
#> 61 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/PERNT_I.htm
#> 62 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/PERNTS_I.htm
#> 63 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/PFAS_I.htm
#> 64 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/EPHPP_I.htm
#> 65 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/SSPT_I.htm
#> 66 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/PSTPOL_I.htm
#> 67 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/PHTHTE_I.htm
#> 68 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/GLU_I.htm
#> 69 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/DOXPOL_I.htm
#> 70 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/PAH_I.htm
#> 71 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/PAHS_I.htm
#> 72 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/POOLTF_I.htm
#> 73 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/UCPREG_I.htm
#> 74 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/UPHOPM_I.htm
#> 75 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/TST_I.htm
#> 76 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/UAS_I.htm
#> 77 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/UASS_I.htm
#> 78 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/BIOPRO_I.htm
#> 79 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/TFR_I.htm
#> 80 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/TRICH_I.htm
#> 81 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/UCFLOW_I.htm
#> 82 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/VID_I.htm
#> 83 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/UVOC_I.htm
#> 84 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/UVOCS_I.htm
#> 85 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/VOCWB_I.htm
#> 86 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/VOCWBS_I.htm
#> date_published
#> 1 December 2019
#> 2 Updated June 2019
#> 3 September 2023
#> 4 January 2019
#> 5 October 2018
#> 6 Updated February 2022
#> 7 Updated February 2022
#> 8 Updated November 2020
#> 9 December 2017
#> 10 Updated April 2022
#> 11 January 2023
#> 12 September 2017
#> 13 January 2019
#> 14 September 2017
#> 15 September 2017
#> 16 Updated January 2020
#> 17 December 2018
#> 18 April 2019
#> 19 September 2019
#> 20 September 2019
#> 21 August 2019
#> 22 Updated April 2022
#> 23 Withdrawn
#> 24 Updated May 2023
#> 25 September 2017
#> 26 May 2019
#> 27 July 2022
#> 28 Updated November 2019
#> 29 November 2022
#> 30 Updated November 2019
#> 31 February 2019
#> 32 February 2019
#> 33 January 2020
#> 34 September 2017
#> 35 November 2022
#> 36 September 2017
#> 37 Updated January 2026
#> 38 September 2017
#> 39 Updated September 2017
#> 40 September 2017
#> 41 December 2017
#> 42 May 2019
#> 43 September 2017
#> 44 January 2019
#> 45 Updated August 2021
#> 46 November 2018
#> 47 November 2018
#> 48 June 2018
#> 49 June 2018
#> 50 April 2021
#> 51 January 2018
#> 52 June 2018
#> 53 June 2018
#> 54 June 2018
#> 55 June 2018
#> 56 Updated April 2022
#> 57 Updated April 2022
#> 58 Updated November 2020
#> 59 June 2018
#> 60 August 2021
#> 61 February 2020
#> 62 February 2020
#> 63 September 2018
#> 64 January 2019
#> 65 June 2022
#> 66 Updated November 2020
#> 67 October 2018
#> 68 Updated August 2020
#> 69 July 2024
#> 70 July 2020
#> 71 July 2020
#> 72 August 2019
#> 73 September 2017
#> 74 May 2023
#> 75 November 2018
#> 76 June 2018
#> 77 June 2018
#> 78 September 2017
#> 79 May 2019
#> 80 September 2017
#> 81 September 2017
#> 82 August 2021
#> 83 Updated November 2021
#> 84 Updated November 2021
#> 85 September 2018
#> 86 September 2018
nhanes_manifest("2015-2016", "Demographics")
#> cycle component file_name description
#> 1 2015-2016 Demographics DEMO_I Doc Demographic Variables and Sample Weights
#> xpt_url
#> 1 <NA>
#> doc_url
#> 1 https://wwwn.cdc.gov/Nchs/Data/Nhanes/Public/2015/DataFiles/DEMO_I.htm
#> date_published
#> 1 September 2017
# }