Propensity score: Introduction

2.277 Lượt nghe

00:00

Update Required To play the media you will need to either update your browser to a recent version or update your Flash plugin.

Propensity score: Introduction

http://www.youtube.com/subscription_center?add_user=wildsc0p
╔═╦╗╔╦╗╔═╦═╦╦╦╦╗╔═╗
║╚╣║║║╚╣╚╣╔╣╔╣║╚╣═╣
╠╗║╚╝║║╠╗║╚╣║║║║║═╣
╚═╩══╩═╩═╩═╩╝╚╩═╩═╝					