What is the legal test for a motion for judgment of acquittal pursuant to section 1118.1?

" ' "The standard applied by a trial court in ruling upon a motion for judgment of acquittal pursuant to section 1118.1 is the same as the standard applied by an appellate court in reviewing the sufficiency of the evidence to support a conviction, that is, 'whether from the evidence, including all reasonable inferences to be drawn therefrom, there is any substantial evidence of the existence of each element of the offense charged.' " [Citation.] "The purpose of a motion under section 1118.1 is to weed out as soon as possible those few instances in which the prosecution fails to make even a prima facie case." [Citations.] The question 'is simply whether the prosecution has presented sufficient evidence to present the matter to the jury for its determination." [Citation.] The sufficiency of the evidence is tested at the point the motion is made. [Citations.] The question is one of law, subject to independent review.' " (People v. Maciel (2013) 57 Cal.4th 482, 522.)