This site uses cookies

Some of these cookies are essential, while others help us to improve your experience by providing insights into how the site is being used.

For more detailed information please check our Cookie notice.

Necessary cookies

Necessary cookies enable core functionality. This website cannot function properly without these cookies.

Cookies that measure website use

If you provide permission, we will use Google Analytics to measure how you use the website so we can improve it based on our understanding of user needs. Google Analytics sets cookies that store anonymised information about how you got to the site, the pages you visit, how long you spend on each page and what you click on while you're visiting the site.

 

Variable

UK Data Service variable record for:

National Diet and Nutrition Survey Years 1-4, 2008/09-2011/12

Variable Details

VariableCholRes
LabelTotal Cholesterol (mmol/L) - Result Code
Responses
-50 No nurse visit/blood not taken 2511
-46 Not fasted as per protocol 0
-30 Incomplete results 0
-29 Not in rolling programme protocol 0
-28 Analysed - no reason available for no result 5
-25 No MPA added 0
-24 No consent 0
-23 Possible errors during RBC processing 1
-22 Sample not processed by lab 1
-21 Insufficient sample for analysis 0
-20 Unknown reason 0
-19 Undetectable 0
-18 No homocysteine result for young children 0
-16 Not analysed for ages 1.5 to 6 0
-15 Blood sample clotted 0
-14 Red Cell Folate/Serum Folate analysis pending 0
-10 Interfering substances 0
-9 Lipaemic samples 0
-8 Incorrect label 49
-7 Technical problems 0
-6 Too many freeze-thaw cycles 0
-5 Haemolysed blood sample 0
-4 Blood sample lost at HNR/ADDX/IGER 0
-3 Blood sample lost in transfer 7
-1 Incomplete blood volume 50
1 Result obtained 1532
2 Notional result 0
DisclaimerPlease note that these frequencies are not weighted.
LocationNational Diet and Nutrition Survey Years 1-4, 2008/09-2011/12
UKRI logo

Funded by UKRI through the ESRC with contributions from our partners.

© 2024 UK Data Service
We are supported by the University of Essex, University of Manchester, Jisc, UCL and University of Edinburgh. We are funded by UKRI through the Economic and Social Research Council.