result in false-positive rates of up to 70%. These results question the validity of some 40,000 fMRI studies and may have a large impact on the interpretation of neuroimaging results. a bug that's been sitting in a package <xyz> for 15 years, fixed in May 2015, produced bad results. “ “
that fMRI images prove there is no such thing as free will. pfooti says: The dead salmon study seems relevant here in discussion of how fMRI is used. “ “
rather unsound statistical methods which can happen with or without software… greenyoda replies: I'd say it's a bug, since the unsound statistical methods are incorporated into the three most common software packages… “ “
science? NO • Is it a software bug? NO (AFNI’s 3dClustSim was a minor issue) • What about “philosophical/political” fMRI studies? ??? (read with a big grain of salt) • What about the “Salmon study”? GOOD STORY for STATS 102 (multiple comparisons)