Table 2 The ANOVA testing results of features on the depressive state feature.

From: Exploring online public survey lifestyle datasets with statistical analysis, machine learning and semantic ontology

Features

sum_sq

Degree of freedom (df)

F

PR(> F)

p < 0.05

Age_group

1.16

2.0

2.43

0.088265

False

Gender

4.03

1.0

16.99

0.000039

True

Dependant

1.78

1.0

7.46

0.006357

False

Is_Employed

1.45

1.0

6.09

0.013683

True

Is_Medically_Insured

4.06

1.0

17.14

0.000036

True

Visit_Gym

0.6

1.0

2.55

0.110682

True

Week_Days_sleep_time_avg

2.29

1.0

9.61

0.001956

True

Body_Composition

2.00

1.0

8.43

0.003717

True

Educational_Level

1.60

1.0

6.71

0.009626

False

Economic_Status

0.015

1.0

0.06

0.800787

False

Duration_of_daily_exercise

5.10

1.0

21.59

0.000004

True

Duration_of_daily_walking

5.52

1.0

23.4

0.000001

True

Smoking_Habit

0.18

1.0

0.78

0.3763

False

Habit_of_Snus

0.04

1.0

0.02

0.895631

False

Habit_of_Alcohol

0.2

1.0

0.84

0.360532

False

Habit_of_Energy_Drinks

1.42

1.0

5.97

0.014653

True

Habit_of_Paan_Masala

2.19

1.0

9.23

0.002407

True

Mobile_Application_for_Activity_Tracking

0.67

1.0

2.80

0.093994

False

Mobile_Application_for_Diet_Tracking

0.98

1.0

4.10

0.04296

True

Social_Participation_Type

0.54

1.0

2.27

0.131359

False

Social_Participation_Duration

0.00005

1.0

0.0002

0.988741

False

Consumption_of_Vegetables

2.4

1.0

10.12

0.001492

True

Consumption_of_Fruits

2.4

1.0

10.03

0.001563

True

Consumption_of_Junk_Fried_Foods

2.6

1.0

10.3

0.000964

True

Consumption_of_Sweets

0.21

1.0

0.88

0.347617

False

Consumption_of_Red_Meat

0.03

1.0

0.13

0.718481

False

Consumption_of_BBQ_Foods

0.20

1.0

0.84

0.35713

False

Consumption_of_Discritionary_Foods

0.32

1.0

1.33

0.248305

False

Existing_Health_Problems

0.77

1.0

3.26

0.071111

False

Hospitalization_History

0.84

1.0

3.55

0.059593

False

Regular_Physician_Consultation

0.04

1.0

0.17

0.684259

False

Negative_Lifestyle

2.55

1.0

10.7

0.001073

True

Skipping_Diet

4.04

1.0

17.04

0.000038

True

Food_Type

0.58

1.0

2.41

0.120297

False

WFH_for_COVID

2.26

1.0

9.5

0.002054

True

Sedentary_Lifestyle_due_to_COVID

0.25

1.0

1.05

0.305577

False

Unhealthy_Lifestyle_due_to_COVID

0.08

1.0

0.35

0.554336

False

Addiction_due_to_COVID

4.44

1.0

18.73

0.000016

True

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