@property
    def xp(self):
        return self.data.xp
Find the cumulative column density as a function of radius.
dataset/ETHPy150Open meraki-analytics/cassiopeia/cassiopeia/type/core/match.py/ParticipantFrame.xp--crossover with--dataset/ETHPy150Open hyperion-rt/hyperion/hyperion/densities/power_law_envelope.py/PowerLawEnvelope.midplane_cumulative_density