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Table 4 Miscarriage Dataset description

From: Toward a smart health: big data analytics and IoT for real-time miscarriage prediction

 

References

Risk factor

Description

Sources

1

[42]

Heart Rate

variability (HR)

A marker of stress. A high value of HR is a sign of a hypertension and elevated blood pressure

Healthcare Sensors

2

[43]

Stress and Blood

Pressure (BP)

Values define based on the value of HRmax

3

[44]

Temperature variation (TP)

A spontaneous miscarriage or premature delivery is associated with any viral infection. A higher Body temperature and flu increase the risk of having a miscarriage

4

[44]

Physical

Activity

An extreme activity of the body is associated with an elevated risk of miscarriage

5

[45]

Alcohol Consumption

The level of alcohol consumption

Ethyl alcohol value in the human body

6

[45]

Drunk

State of the drunk level

7

[46]

BMI

A sign of obesity and underweight

BMI = w(kg) / H(m)

Where W and H are respectively the weight and the height of the pregnant woman

Mobile Phone

8

[47]

Number of previous miscarriages

miscarriage is categorized by previous number previous pregnancy losses

9

[23]

Maternal age

Increased maternal is associated with an increased chance of having miscarriage

10

[48]

Location

Food safety and eating well play well during pregnancy to avoid getting an illness

11

to

15

[44]

Current activity (running, walking, biking,)

Activities like running, walking, biking, among others can encourage having miscarriage