. 2019 Nov 12;8:e46797. doi: 10.7554/eLife.46797

Table 2. [¹⁸F]-DOPA K_i^cer (min⁻¹) by group.

VOI	LA ( = 17)		HA ( = 17)		Group comparisons^a		Effect size
	Mean	(SD)	Mean	(SD)	t_df	p	(Cohen’s D)
STR	0.0133	(0.0014)	0.0124	(0.0013)	2.27₃₂	0.03	0.80
AST	0.0133	(0.0011)	0.0124	(0.0010)	2.28₃₂	0.03	0.81
LST	0.0140	(0.0015)	0.0128	(0.0010)	2.69₃₂	0.01	0.95
SMST	0.0132	(0.0013)	0.0125	(0.0011)	1.17₃₂	0.10	0.41

Abbreviations: AST, associative striatum; LST, limbic striatum; K_i^cer, influx rate constant; SMST, sensorimotor striatum; STR, whole striatum; VOI, volume of interest.

^a Independent-samples t-tests.

Table 2. [18F]-DOPA Kicer (min−1) by group.

Table 2. [¹⁸F]-DOPA K_i^cer (min⁻¹) by group.