sleep detection

[shashi dhar]

Hi Vincent,

Once patient is classified as wake then there still no further movement after a brief period is not classified as sleep. Algorithm classifies inactive period of 5 minutes as sleep. can we change time period. Please help in this regard. I have attached screen shot for reference.

[Vincent van Hees]

See documentation for argument 'timethreshold':

https://cran.r-project.org/web/packages/GGIR/GGIR.pdf

We know that the algorithm is not perfect, so, if you disagree with the sleep period time window classification use a sleeplog (synthetic if needed) and use argument relyonguider = TRUE.

Best,

Vincent

Dr. Vincent van Hees | Independent consultant | https://accelting.com/

------- Original Message -------

On Monday, August 1st, 2022 at 6:23 PM, shashi dhar <sd5...@gmail.com> wrote:

Hi Vincent,

Once patient is classified as wake then there still no further movement after a brief period is not classified as sleep. Algorithm classifies inactive period of 5 minutes as sleep. can we change time period. Please help in this regard. I have attached screen shot for reference.

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