• measure Friendship

    Study:Netherlands Twin Register
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Young Netherlands Twin Register  YS_DHBQP YS_DHBQ14 YS_DHBQ16 YS_DHBQ18 YC_BS2 YC_DSC YE_ATTEF2 YC_ADHMRI YE_COG12 YS_TRIP age 4 YS_TRIP age 7 YS_TRIP age 10 YS_TRIP age 12
     
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    30
    years
    Friendship consisted of questions about friends, friendships, and sibling interactions.
    Created October 17, 2024 • Updated October 20, 2024

  • measure UCLA Loneliness Scale

    Study:Generation R
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Generation R  Covid questionnaires
     
    0
    5
    10
    15
    20
    25
    30
    years
    The UCLA Loneliness Scale is a 20-item scale designed to measure one’s subjective feelings of loneliness as well as feelings of social isolation.
    Created October 17, 2024 • Updated October 20, 2024
You can also access this registry using the API (see API Docs).