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Fig. 1 | BMC Medical Research Methodology

Fig. 1

From: Correction for retest effects across repeated measures of cognitive functioning: a longitudinal cohort study of postoperative delirium

Fig. 1

Spaghetti plots of raw general cognitive performance over time. Spaghetti plots of random samples (n = 20) per group of raw general cognitive performance (GCP) over time in the non-surgical comparison group (top panel), surgery delirium-negative group (middle panel), and the surgery delirium-positive group (bottom panel). Raw time-series data for all three groups generally show a plateauing of cognitive performance after month 6, with the most variability in the delirium group

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BMC Medical Research Methodology

ISSN: 1471-2288

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