| fetal_covid_data {mult.latent.reg} | R Documentation |
A set of fetal movements data collected before and during the Covid-19 pandemic
Description
The data were recorded via 4D ultrasound scans from 40 fetuses (20 before Covid and 20 during Covid) at 32 weeks gestation, and consist of the number of movements each fetus carries out in relation to the recordable scan length.
Usage
data(fetal_covid_data)
Format
An object of class "data.frame"
- UpperFaceMovements
Inner Brow Raiser, Outer Brow Raiser, Brow Lower, Cheek Raiser, Nose Wrinkle.
- Headmovements
Turn Right, Turn Left, Up, Down.
- MouthMovements
Upper Lip Raiser, Nasolabial Furrow, Lip Puller, Lower Lip Depressor, Lip Pucker, Tongue Show, Lip Stretch, Lip Presser, Lip Suck, Lips Parting, Jaw Drop, Mouth Stretch.
- TouchMovements
Upper Face, Side Face, Lower Face, Mouth Area.
- EyeBlink
All scans were coded for eye blink.
- status_bi
"during the pandemic" is coded by 1, "before the pandemic" is coded by 0.
- status
specifies whether it is during or before the pandemic.
References
Reissland, N., Ustun, B. and Einbeck, J. (2024). The effects of lockdown during the COVID-19 pandemic on fetal movement profiles. BMC Pregnancy and Childbirth, 24(1), 1-7.
Examples
data(fetal_covid_data)
head(fetal_covid_data)