lphas for Study 0.  ![](pone.0000000.t000){#pone.0000000.t000g}                                              0                                                        0                                                        0                                                           0                                                         0                                                           0                                                          0                                                           *M*     *SD*    α   ----------------------------------------- -------------------------------------------------------- -------------------------------------------------------- ----------------------------------------------------------- --------------------------------------------------------- ----------------------------------------------------------- ---------------------------------------------------------- ----------------------------------------------------------- ------- ------- -----   0 --