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. 2021 Jul 31;14(3):1699–1711. doi: 10.1007/s12652-021-03389-1

Table 1.

Dataset features—each feature corresponds to the symptom data, severity level, or personal information collected from persons. The variable takes the value 1 or 0 to indicate presence or absence

Feature Name Type/Description
Fever Symptom
Tiredness Symptom
Dry cough Symptom
Breathing difficulty Symptom
Sore throat Symptom
Pains Symptom
Nasal congestions Symptom
Runny Nose Symptom
Diarrhea Symptom
Age group (0–9) Personal
Age group (10–19) Personal
Age group (20–24) Personal
Age group (25–59) Personal
Age group (60+) Personal
Female Personal
Male Personal
Transgender Personal
Mild Severity level of symptoms
Moderare Severity level of symptoms
Severe Severity level of symptoms
Non_Contact Non_Symptom
Contact Non_Symptom