Add to ORKGTo assess the impact of colored noise on statistics and determine optimal imaging parameters in event-related fMRI (visual stimulation using checkerboards) acquired by simultaneous multi-slice imaging enabling repetition times (TR) between 2.64 to 0.26s. Optimal statistical power was obtained for a TR of 0.33s, but short TRs required higher-order autoregressive (AR) models to achieve stable statistics. Colored noise in event-related fMRI obtained at short TRs calls for more sophisticated correction of serial autocorrelations
We introduce an approach to reconstruction of simultaneous multi-slice (SMS)-fMRI data that improves...
The temporal resolution of event related fMRI is limited by the low sampling rate of typical MR whol...
Abstract A typical time series in functional magnetic resonance imaging (fMRI) exhibits autocorrelat...
To assess the impact of colored noise on statistics and determine optimal imaging parameters in even...
Purpose To assess the impact of colored noise on statistics in event-related functional MRI (fMRI) (...
When performing statistical analysis of single-subject fMRI data, serial correlations need to be tak...
PURPOSE: Short TRs are increasingly used for fMRI as fast sequences such as simultaneous multislice ...
Many event-related fMRI paradigms performed so far have been designed to study a limited part of the...
Given the recent controversies in some neuroimaging statistical methods, we compare the most frequen...
In functional magnetic resonance imaging statistical analysis there are problems with accounting for...
Accelerated functional Magnetic Resonance Imaging (fMRI) with ‘multiband’ protocols is now relativel...
International audienceEven in the absence of an experimental effect, functional magnetic resonance i...
r r Abstract: Although functional magnetic resonance imaging (fMRI) methods yield rich temporal and ...
International audienceMany event-related functional magnetic resonance imaging paradigms performed s...
Rapid imaging techniques are increasingly used in functional MRI studies because they allow a greate...
We introduce an approach to reconstruction of simultaneous multi-slice (SMS)-fMRI data that improves...
The temporal resolution of event related fMRI is limited by the low sampling rate of typical MR whol...
Abstract A typical time series in functional magnetic resonance imaging (fMRI) exhibits autocorrelat...
To assess the impact of colored noise on statistics and determine optimal imaging parameters in even...
Purpose To assess the impact of colored noise on statistics in event-related functional MRI (fMRI) (...
When performing statistical analysis of single-subject fMRI data, serial correlations need to be tak...
PURPOSE: Short TRs are increasingly used for fMRI as fast sequences such as simultaneous multislice ...
Many event-related fMRI paradigms performed so far have been designed to study a limited part of the...
Given the recent controversies in some neuroimaging statistical methods, we compare the most frequen...
In functional magnetic resonance imaging statistical analysis there are problems with accounting for...
Accelerated functional Magnetic Resonance Imaging (fMRI) with ‘multiband’ protocols is now relativel...
International audienceEven in the absence of an experimental effect, functional magnetic resonance i...
r r Abstract: Although functional magnetic resonance imaging (fMRI) methods yield rich temporal and ...
International audienceMany event-related functional magnetic resonance imaging paradigms performed s...
Rapid imaging techniques are increasingly used in functional MRI studies because they allow a greate...
We introduce an approach to reconstruction of simultaneous multi-slice (SMS)-fMRI data that improves...
The temporal resolution of event related fMRI is limited by the low sampling rate of typical MR whol...
Abstract A typical time series in functional magnetic resonance imaging (fMRI) exhibits autocorrelat...