Table 7.
Multilevel model results of between-person predictors of context-smartphone performance association
| Smartphone Backwards Spatial Span | ||||
|---|---|---|---|---|
| Level 1 Direct Effect | Level 2 Predictor | Unstd. Beta | SE | p-value |
| Exercise | UPDRS Total | .062 | .052 | .467 |
| Age | −.037 | .140 | .792 | |
| MoCA | .135 | .386 | .726 | |
| Smartphone Trails-B Level 1 Direct Effect | Level 2 Predictor | Unstd. Beta | SE | p-value |
| Time of Day | UPDRS Total | −.022 | .016 | .163 |
| UPDRS Motor | −.364 | .023 | .218 | |
| Time since diagnosis | −.243 | .037 | .586 | |
| H&Y score | .124 | .298 | .678 | |
| Age | −.012 | −.618 | .536 | |
| ESS | −.666 | .249 | .008 | |
| Home | UPDRS Total | .027 | .038 | .478 |
| Time since diagnosis | −.104 | .093 | .261 | |
| Age | .027 | .055 | .627 | |
| ON-OFF Meds | MoCA | .054 | .149 | .739 |
| UPDRS Total | −.096 | .075 | .199 | |
| Time since diagnosis | −.091 | .252 | .723 | |