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Table 1 Statistical information regarding the various data preparation phases

From: Attribute Selection Hybrid Network Model for risk factors analysis of postpartum depression using Social media

Observed data

Initial data

Cleaned data

Number of participants

949

631

Age

24.88 ±6.47

25.99 ±6.11

Depression score

18.97 ±11.68

17.99 ±11.04

Total number of posts

1257

872

Avg. posts count

65.93 ±103.85

61.9 ±29.3

Avg. words count

1314.67 ±1207.82

938.01 ±1044.16

Avg. sentences count

119.96 ±102.78

108.98 ±98.69

Words per post

28.75 ±29.57

22.22 ±14.42

Words per sentence

9.61 ±4.43

8.98 ±2.76

Sentences per post

2.66 ±1.96

2.31 ±0.99

  1. The tables are presented as mean value ± standard deviation