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qlib158_vsumd20

Themes & universe

volumevolatilityequity_usequity_cnequity_hkequity_inequity_kr1d

Formula

\\mathrm{VSUMP}_w - \\mathrm{VSUMN}_w

Definition

id

qlib158_vsumd20

zoo

qlib158

module_path

src.factors.zoo.qlib158.vsumd20

decay_horizon

20

min_warmup_bars

21

requires_sector

False

columns_required

volume

Run it

pip install vibe-trading-ai
vibe-trading alpha show qlib158_vsumd20
vibe-trading alpha bench --zoo qlib158 --universe csi300 --period 2020-2025