关于survivorship的百科

• survivorship造句怎么写

• survivorshipinsuranceYou'vegotsurvivorshipbiastakingoutbadrecordsandthenyou'vegotbackfillbiasaddinggoodrecords.This"survivorshipbias"ignoresthemanytraderswhoselossesfromusingchartsdrivethemoutofthemarket.Now,morethan130managersfailedbecause,inadd...
• 2017-02-2316788

• survivorship bias造句怎么写

• You'vegotsurvivorshipbiastakingoutbadrecordsandthenyou'vegotbackfillbiasaddinggoodrecords.Now,morethan130managersfailedbecause,inadditiontosurvivorshipbias,there'ssomethingcalledbackfillbias.This"survivorshipbias"ignoresthemanytraderswhoselosses...
• 2017-04-1224655