Wave 2 COVID-19 survey content and data

Wave 2 of the COVID-19 Survey in Five National Longitudinal Studies took place in September and October 2020 collecting information from over 25,000 participants across five longitudinal studies. In this section find out about the content of Wave 2, response rates and how to access the data.

Accessing the data

The data from the four CLS studies taking part (the Millennium Cohort Study, Next Steps, the 1970 British Cohort Study and the National Child Development Study) has been de-identified and is available for researchers to download under End User Licence from the UK Data Service. To download the data (SN: 8658), visit the UK Data Service website. The data are also available from each of the main pages for the four studies on the UK Data Service website: Millennium Cohort Study – Next Steps – 1970 British Cohort Study – National Child Development Study.

Wave 2 data from the MRC National Survey of Health and Development are available from the UK Data Service, under Special Licence.

If you are publishing research using our COVID-19 data, please make sure you cite the data, and also let us know, so that we can add your work to our online bibliography when published.

Training videos to support researchers using Wave 1 data are available on this page.

Response to wave 2

 

Study

Response

Millennium Cohort Study (cohort members)

3,274

Millennium Cohort Study (parents)

5,707

Next Steps

3,664

1970 British Cohort Study

5,320

1958 National Child Development Study

6,282

MRC National Survey of Health and Development (1946 British birth cohort)

1,569

Total

25,816

Further information about response to the survey and the derivation of response weights is available in the User Guide.

For more information about handling missing data in longitudinal studies, see our Handling Missing Data page.

Survey content

The aim of the survey was to capture how participants’ lives had changed since the first lockdown until Autumn 2020. The topic areas mirrored closely those for Wave 1 although the open text question was not included. Additional questions were also asked about health care, financial transfers, life events and children’s schooling in the summer and autumn terms.

Explore the topics covered below and compare them with the content of the Wave 1 and Wave 3 surveys. The complete questionnaire is also available to download from this page as part of the documentation for the survey data.

Physical health

Topic W1 W2 W3
Whether has had COVID-19 Yes Yes Yes
Whether has had COVID-19 test and results No Yes Yes
Long COVID-19 symptoms No No Yes
Symptoms of COVID-19 Yes Yes Yes
Extent of compliance with social distancing guidelines Yes No Yes
Whether has downloaded NHS Track & Trace app No No Yes
Whether been offered COVID-19 vaccine; whether received it and date; if not: how likely to have it; if not likely: reasons No No Yes
How well government has dealt with pandemic No No Yes
Self-rated general health Yes Yes Yes
Long-standing health conditions Yes Yes Yes
Disruption to medical appointments Yes Yes Yes
Difficulty obtaining medication Yes (1946 only) Yes Yes
Whether in defined vulnerable category Yes Yes Yes

Time use

Topic W1 W2 W3
Time use on typical weekday since outbreak Yes Yes No

Family and household

Topic W1 W2 W3
Current household composition (household grid) Yes Yes Yes
Children who do not live in household Yes Yes Yes
Changes in household composition Yes Yes Yes
Change in childcare & schooling arrangements (tailored questions, by age-band) Yes Yes Yes
Whether in non-cohabiting relationship Yes Yes Yes
Relationship satisfaction and conflict (current) Yes Yes Yes
Family conflict (current) No Yes Yes
Whether study member or partner is pregnant: week of pregnancy Yes Yes Yes
Number and age of children live with Yes Yes Yes
Household care needs and receipt of care Yes Yes Yes

Housing

Topic W1 W2 W3
Number of rooms in house Yes Yes Yes
Postcode Yes Yes Yes
Access to garden Yes Yes Yes
Tenure Yes Yes Yes

Financial situation

Topic W1 W2 W3
Subjective assessment of how managing financially pre and post outbreak Yes Yes Yes
Food security, use of food banks Yes No No
Receipt of benefits (self and/or partner) in three months before outbreak Yes Yes Yes
New claims for benefits since outbreak Yes Yes Yes
Use of mortgage/rent/debt holidays since outbreak Yes Yes Yes
Giving /receiving financial help No Yes Yes
Amount given /received in financial help No No Yes
Total household income (pre-pandemic and current) No No Yes

Employment & education (FE, HE, apprenticeships)

Topic W1 W2 W3
Economic activity, pre-COVID and current (cohort member and partner) Yes Yes Yes
Employment, pre-COVID (cohort member and partner)
Occupation Yes Yes Yes
Hours Yes Yes Yes
Contract type Yes Yes Yes
Gross pay No No Yes
Employment, current (cohort member and partner)
Occupation Yes Yes Yes
Hours Yes Yes Yes
Contract type Yes Yes Yes
Gross pay No No Yes
Work location Yes Yes Yes
Key worker status Yes No Yes
Job satisfaction No Yes Yes
Home working satisfaction No Yes Yes
Education (cohort member only)
Subject of study Yes Yes Yes
Institution name and town Yes Yes Yes
Course length Yes Yes Yes
Current year of study Yes Yes Yes
Disruption of teaching / online learning Yes Yes Yes
Satisfaction with learning provision / academic progress Yes Yes Yes

Health behaviours

Topic W1 W2 W3
Smoking and vaping Yes Yes Yes
Alcohol consumption Yes Yes Yes
Physical activity Yes Yes Yes
Diet (fruit and veg) Yes Yes Yes
Sleep Yes Yes Yes
Weight Yes Yes Yes
Screen time No No Yes

 

Social contact, social support and loneliness

Topic W1 W2 W3
Contact with friends & family in past seven days (telephone, video calls, email, text, electronic messaging) Yes Yes Yes
Frequency gave help in past seven days to anyone outside household affected by coronavirus Yes Yes Yes
Participation in online community activity Yes Yes Yes
Provision of help to others Yes Yes Yes
Social support Yes Yes Yes
Loneliness Yes Yes Yes

Mental health

Topic W1 W2 W3
Overall life satisfaction Yes Yes Yes
Self-assessed mental health No Yes Yes
Control over life No Yes Yes
Mental health and wellbeing scales (capturing depression and anxiety). NB: Scales vary by cohort study Yes Yes Yes

Optimism, risk, patience and trust

Topic W1 W2 W3
Optimism No Yes Yes
Risk Yes Yes Yes
Patience Yes Yes Yes
Trust Yes Yes Yes
Trust in government and political leaders Yes Yes Yes

Life events

Topic W1 W2 W3
Life events No Yes Yes

 

Child Loop

Topic W1 W2 W3
For children aged 4-18 living in household:
Education: Whether enrolled in school, school year and school type; extent of in-person schooling; home learning: hours per day, online lesson provision; parental help with home schooling (self/partner); learning resources; effect of pandemic on academic progress No Yes Yes
Child’s mental health pre-COVID and current No Yes Yes

 

Open

Topic W1 W2 W3
Open question on impact of COVID Yes No Yes

Consent to link to symptom tracker app

Topic W1 W2 W3
Request to download ZOE symptoms tracker app Yes Yes Yes

Documentation

Questionnaire for Wave 2

Online COVID-19 questionnaire sent out in September 2020 (second wave).

PDF: 802,11 KB

Download

User guide

User guide for Waves 1 and 2 for the COVID-19 Survey in Five National Longitudinal Studies.

PDF: 727,33 KB

Download
Contact us

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Email: clsfeedback@ucl.ac.uk