According to an Magnetic Resonance Imaging (MRI) apparatus, a Region Of
Interest (ROI) setting unit included in a control unit sets an ROI on
each of a T.sub.1 weighted image, a T.sub.2 weighted image, and a flair
image of a brain of a subject; and a feature-analysis processing unit
creates a histogram of statistics with respect to each of a plurality of
images based on pixel values of pixels included in the ROI set by the ROI
setting unit. A display control unit then causes a display unit to
display the images in the substantially same position in a display area
included in the display unit by switching the images in a certain order,
and to display the histogram created by the feature-analysis processing
unit in the same display area.