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Table 1 Means, standard deviations, and intercorrelations among study variables

From: How does COVID-19-related social media usage influence disordered eating? A daily diary study among Chinese adults during lockdown

Variable

1

2

3

4

5

1. COVID-19-related social media

1

.27**

.32***

.37***

.21*

2. COVID-19-related-anxiety

.19 ***

1

.85***

.64***

.45***

3. COVID-19-related-stress

.21***

.74***

1

72***

.37***

4. PD

.26***

.54***

.63**

1

.30**

5. DE

.13***

.31***

.24***

.24***

1

Ma

55.47

3.45

9.58

11.18

5.76

Mb

54.57

3.45

9.54

11.14

5.76

SDa

98.03

1.56

4.48

5.22

1.70

SDb

71.32

1.26

3.84

4.63

1.24

  1. Correlations below the diagonal represent within-person correlations (n = 645). Correlations above the diagonal represent between-person correlations (n = 96). To calculate between-person correlations, we averaged within-person scores across days
  2. PD psychological distress, DE disordered eating, M mean, SD standardized deviation
  3. aWithin-person
  4. bBetween-person
  5. *p < .05; **p < .01; ***p < .001