import vitalx.aggregation as va

va.select(
    va.group_key("*"), 
    va.Sleep.col("efficiency").mean(),
    va.Sleep.score().mean(),
    va.Sleep.chronotype().newest()
).group_by(
    va.date_trunc(va.Sleep.index(), 1, "day")
).split_by_source(enabled=False)
.finalize()

import vitalx.aggregation as va

va.select(
    va.group_key("*"), 
    va.Activity.col("heart_rate_resting").mean(),
    va.Activity.col("calories_total").max(),
    va.Activity.col("steps").min(),
    va.Activity.col("duration_active_seconds").mean()
).group_by(
    va.date_trunc(va.Activity.index(), 1, "week")
).split_by_source(enabled=False)
.finalize()