Cognitive Contributors of Backward Walking in Persons with Multiple Sclerosis

Table 2

Bivariate correlations among study variables.

Variable	1	2	3	4	5	6	7
1. Age	1
2. PDDS	0.187	1
3. CVLT	0.069	-0.428	1
4. BVMT	-0.192	-0.450	0.722	1
5. SDMT	-0.184	-0.386	0.518	0.533	1
6. Backward walking (BW)	-0.174	-0.677	0.108	0.345	0.283	1
7. Forward walking (FW)	-0.058	-0.869	0.152	0.235	0.322	0.780	1

Note: Pearson’s correlations describing the bivariate relation between age, PDDS, hypothesized cognitive mediators, and walking velocity. and unadjusted.