Datasets:

electricsheepafrica
/

dengue-arboviral-infections

id int64	age int64	sex string	child int64	urban int64	occupation string	arbovirus string	serotype string	previous_infection int64	secondary_dengue int64	rainy_season int64	standing_water_near_home int64	bed_net_use int64	repellent_use int64	yellow_fever_vaccinated int64	pregnancy int64	fever int64	headache int64	myalgia int64	arthralgia int64	rash int64	retro_orbital_pain int64	conjunctivitis int64	nausea_vomiting int64	abdominal_pain int64	haemorrhagic_manifestation int64	jaundice int64	severity string	platelet_count int64	thrombocytopenia int64	haematocrit float64	clinical_diagnosis_only int64	rdt_performed int64	ns1_positive int64	misdiagnosed_as_malaria int64	hospitalised int64	iv_fluids int64	antipyretic_given int64	chronic_arthralgia int64	recovery_days int64
1	32	M	0	0	manual	dengue	DENV-4	0	0	0	1	0	0	0	0	1	1	0	1	1	0	0	1	0	0	0	moderate	52,762	1	46.1	1	0	0	0	1	1	1	0	7
2	60	F	0	1	trader	chikungunya	null	0	0	1	1	1	0	0	0	1	0	0	1	0	0	0	0	0	0	0	mild	184,857	0	41.1	0	1	0	0	0	0	1	0	30
3	23	M	0	1	farmer	dengue	DENV-3	0	0	1	0	0	0	0	0	1	1	1	1	1	1	0	0	1	0	0	mild	155,697	0	43.5	0	1	0	0	0	0	1	0	3
4	18	M	0	1	manual	chikungunya	null	0	0	1	1	0	0	0	0	1	1	1	1	1	0	0	1	0	0	0	moderate	43,780	1	38.1	1	0	0	0	0	0	1	1	18
5	40	M	0	1	student	dengue	DENV-4	0	0	0	1	0	0	0	0	1	1	1	1	0	1	0	1	1	0	0	moderate	42,936	1	38.1	0	1	1	0	1	0	1	0	4
6	57	M	0	0	student	chikungunya	null	0	0	1	1	0	1	0	0	1	0	1	1	1	0	0	0	1	0	0	mild	220,717	0	40.7	0	1	0	0	0	0	0	1	6
7	59	F	0	0	trader	yellow_fever	null	0	0	1	1	0	0	1	0	1	0	0	0	0	0	0	0	0	0	0	moderate	63,562	1	45.5	0	1	0	0	0	0	1	0	10
8	52	F	0	1	farmer	chikungunya	null	0	0	1	1	0	0	0	0	1	1	1	1	1	0	0	0	1	0	0	mild	116,270	0	33.9	0	1	0	0	0	0	1	0	5
9	20	M	0	1	manual	yellow_fever	null	0	0	0	1	0	0	1	0	1	1	0	0	0	0	0	0	0	0	0	mild	198,234	0	36.4	1	0	0	1	0	0	1	0	8
10	61	M	0	1	student	zika	null	0	0	1	1	1	0	0	0	1	1	1	0	0	0	1	0	0	0	0	mild	181,093	0	42.2	0	1	0	0	0	0	1	0	3
11	24	M	0	1	student	zika	null	0	0	1	1	0	0	0	0	1	1	1	0	1	0	0	1	1	0	0	moderate	90,446	1	34.4	1	0	0	1	0	0	1	0	10
12	11	F	1	0	healthcare	rift_valley_fever	null	1	0	1	1	0	0	0	0	1	1	1	0	1	0	0	0	0	0	0	mild	184,553	0	38.4	0	1	0	0	0	0	1	0	11
13	36	M	0	1	student	rift_valley_fever	null	0	0	0	1	0	0	0	0	1	1	1	0	0	0	0	1	0	1	0	severe	152,825	0	43.7	1	0	0	1	0	0	1	0	16
14	17	F	0	1	student	dengue	DENV-2	0	0	1	0	0	0	0	0	1	1	1	0	1	1	0	1	0	0	0	moderate	112,550	0	45.3	1	0	0	0	1	1	1	0	4
15	42	M	0	1	manual	chikungunya	null	0	0	0	1	0	0	0	0	1	0	1	1	0	0	0	1	0	0	0	mild	154,315	0	46.5	1	0	0	1	0	0	1	1	5
16	32	M	0	0	other	dengue	DENV-3	1	0	0	0	1	0	0	0	1	1	1	0	1	0	0	0	1	1	0	severe	113,180	0	30	1	0	0	1	0	0	1	0	30
17	30	F	0	0	farmer	dengue	DENV-1	0	0	0	0	0	0	0	0	1	1	0	0	0	1	0	0	1	0	0	moderate	117,131	0	37	0	1	0	0	1	1	1	0	4
18	47	M	0	1	manual	chikungunya	null	0	0	1	1	0	0	0	0	1	1	1	1	0	0	0	0	0	0	0	mild	116,665	0	32.1	0	1	0	0	0	0	1	0	4
19	44	F	0	1	manual	chikungunya	null	0	0	1	0	0	0	0	0	1	1	0	1	0	0	0	0	0	0	0	moderate	97,212	1	35.7	0	1	0	0	1	1	1	1	9
20	23	M	0	0	farmer	rift_valley_fever	null	0	0	1	1	0	0	0	0	1	0	0	0	0	0	0	1	0	0	0	mild	153,979	0	39.6	0	1	0	0	0	0	1	0	5
21	41	F	0	1	manual	yellow_fever	null	1	0	1	1	1	0	0	0	1	1	0	0	1	0	0	1	1	0	0	moderate	48,537	1	31.6	1	0	0	0	0	0	1	0	3
22	12	F	1	1	manual	chikungunya	null	0	0	0	1	0	0	0	0	1	1	1	1	1	0	0	1	0	0	0	mild	119,378	0	44.5	0	1	0	0	0	0	1	0	5
23	6	M	1	1	manual	chikungunya	null	0	0	1	1	0	0	0	0	1	0	0	1	1	0	0	0	0	0	0	mild	159,417	0	48.1	1	0	0	1	0	0	1	1	7
24	8	F	1	1	other	chikungunya	null	0	0	1	0	1	0	0	0	1	0	0	1	1	0	0	1	1	0	0	moderate	23,050	1	42.2	1	0	0	0	0	0	1	0	10
25	28	M	0	0	farmer	chikungunya	null	0	0	0	1	0	0	0	0	1	1	1	1	1	0	0	0	1	0	0	mild	170,980	0	32.5	1	0	0	0	0	0	1	1	14
26	2	M	1	0	student	dengue	DENV-2	1	1	1	1	0	0	0	0	1	0	0	0	1	0	0	1	0	0	0	mild	47,410	1	43.9	0	1	1	0	0	0	1	0	4
27	63	F	0	0	manual	chikungunya	null	0	0	0	0	0	0	0	0	1	1	1	1	0	0	0	0	0	0	0	mild	188,082	0	28.7	0	1	0	0	0	0	1	1	5
28	24	M	0	1	farmer	dengue	DENV-1	0	0	1	1	0	0	0	0	1	1	0	1	0	1	0	1	0	0	0	moderate	76,152	1	45.6	0	1	1	0	0	0	1	0	5
29	10	M	1	0	farmer	dengue	DENV-1	0	0	1	1	1	0	0	0	1	1	1	0	0	1	0	0	0	0	0	moderate	44,274	1	40.1	1	0	0	0	0	0	0	0	17
30	40	F	0	1	farmer	chikungunya	null	0	0	1	1	1	1	0	0	1	1	0	1	0	0	0	0	1	0	0	mild	106,261	0	42	0	1	0	0	0	0	0	1	16
31	28	F	0	0	student	chikungunya	null	0	0	1	0	1	0	0	0	1	1	1	1	1	0	0	0	0	0	0	mild	165,171	0	46.4	0	1	0	0	0	0	1	0	14
32	24	F	0	1	student	dengue	DENV-4	0	0	0	1	0	0	0	0	1	0	1	1	0	0	0	1	0	0	0	moderate	95,837	1	47.8	0	1	0	0	0	0	1	0	7
33	55	M	0	0	trader	zika	null	0	0	1	1	0	0	0	0	1	1	0	0	0	0	1	1	0	0	0	mild	163,463	0	42.1	0	1	0	0	0	0	0	0	4
34	27	F	0	1	farmer	dengue	DENV-2	0	0	1	1	0	0	0	0	1	1	1	1	0	0	0	0	0	0	0	moderate	36,267	1	41.4	0	1	1	0	1	0	1	0	5
35	28	M	0	0	student	zika	null	0	0	1	1	0	0	0	0	1	0	1	0	0	0	1	1	0	0	0	mild	165,881	0	42.8	0	1	0	0	0	0	1	0	21
36	13	F	1	1	farmer	dengue	DENV-4	0	0	0	1	0	0	0	0	1	1	1	1	0	1	0	0	1	0	0	mild	146,484	0	44.7	0	1	0	0	0	0	1	0	9
37	32	F	0	1	other	rift_valley_fever	null	0	0	1	1	0	0	0	1	1	1	1	0	0	0	0	0	1	0	0	mild	145,610	0	39.8	1	0	0	1	0	0	1	0	3
38	23	F	0	1	other	dengue	DENV-3	0	0	0	0	0	0	0	0	1	1	0	1	0	0	0	0	0	0	0	mild	184,822	0	47.4	0	1	0	0	0	0	1	0	4
39	29	F	0	1	healthcare	dengue	DENV-2	0	0	1	1	0	0	0	0	1	1	1	0	0	1	0	0	1	0	0	mild	174,788	0	41.7	1	0	0	1	0	0	1	0	7
40	1	M	1	1	trader	yellow_fever	null	0	0	0	1	0	0	0	0	1	0	0	0	1	0	0	0	0	0	0	mild	128,493	0	42.7	1	0	0	0	0	0	1	0	8
41	64	M	0	1	healthcare	dengue	DENV-1	0	0	1	1	0	0	0	0	1	1	1	0	0	1	0	0	1	0	0	moderate	43,484	1	41.1	0	1	1	0	0	0	0	0	7
42	34	M	0	0	manual	dengue	DENV-3	0	0	1	0	0	0	0	0	1	0	0	0	1	0	0	0	0	0	0	mild	173,933	0	42.6	0	1	0	0	0	0	1	0	10
43	40	F	0	0	student	rift_valley_fever	null	1	0	0	1	1	0	0	1	1	1	1	0	0	0	0	1	0	0	0	mild	140,244	0	29.5	1	0	0	0	0	0	1	0	13
44	47	M	0	0	student	rift_valley_fever	null	0	0	1	1	1	0	0	0	1	1	1	0	1	0	0	0	0	0	0	mild	127,540	0	43.5	0	1	0	0	0	0	0	0	12
45	6	M	1	0	trader	zika	null	0	0	1	0	0	1	0	0	1	1	1	0	1	0	1	0	0	0	0	mild	155,945	0	41.8	0	1	0	0	0	0	1	0	26
46	37	M	0	1	other	chikungunya	null	0	0	0	1	0	0	0	0	1	1	1	1	0	0	0	1	1	0	0	moderate	60,552	1	42.1	0	1	0	0	0	0	1	1	6
47	32	F	0	1	other	yellow_fever	null	1	0	1	1	0	0	0	0	1	1	0	0	1	0	0	1	0	0	0	moderate	58,017	1	34.4	0	1	0	0	1	0	1	0	12
48	28	M	0	1	farmer	rift_valley_fever	null	0	0	1	1	0	0	0	0	1	0	1	0	1	0	0	0	0	0	0	mild	120,984	0	36.9	0	1	0	0	0	0	1	0	5
49	42	M	0	1	student	rift_valley_fever	null	0	0	0	0	0	0	0	0	1	0	1	0	0	0	0	0	1	1	0	severe	144,802	0	41.8	0	1	0	0	0	0	0	0	21
50	28	F	0	1	other	dengue	DENV-2	0	0	1	0	0	0	0	0	0	0	1	0	0	1	0	1	0	0	0	mild	50,771	1	35	0	1	1	0	0	0	1	0	9
51	17	M	0	1	other	dengue	DENV-2	0	0	0	1	0	0	0	0	1	1	1	0	1	1	0	1	0	0	0	moderate	90,803	1	42.1	1	0	0	1	0	0	0	0	7
52	34	M	0	1	other	yellow_fever	null	1	0	0	1	0	1	0	0	1	1	1	0	0	0	0	1	0	0	0	mild	134,887	0	44.6	1	0	0	1	0	0	1	0	8
53	47	F	0	0	manual	yellow_fever	null	0	0	0	1	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	mild	106,537	0	41.7	0	1	0	0	0	0	0	0	3
54	34	M	0	0	farmer	chikungunya	null	0	0	0	1	1	0	0	0	1	1	1	0	0	0	0	0	1	0	0	moderate	169,189	0	32.2	1	0	0	1	1	1	1	1	25
55	24	M	0	1	manual	zika	null	0	0	1	0	1	0	0	0	1	1	1	0	0	0	0	1	0	0	0	mild	194,833	0	36.7	0	1	0	0	0	0	1	0	22
56	32	F	0	1	other	chikungunya	null	1	0	0	0	0	0	0	0	1	1	1	1	0	0	0	0	0	0	0	mild	189,542	0	40.2	1	0	0	0	0	0	1	1	4
57	27	F	0	0	trader	dengue	DENV-4	0	0	1	1	0	0	0	0	1	1	1	1	1	1	0	1	1	0	0	severe	65,855	1	34.5	1	0	0	0	0	0	1	0	10
58	47	M	0	1	trader	dengue	DENV-3	0	0	1	1	0	0	0	0	1	1	0	0	0	0	0	0	0	0	0	moderate	72,464	1	37.9	0	1	1	0	1	1	1	0	9
59	42	F	0	1	farmer	rift_valley_fever	null	0	0	0	0	0	0	0	0	1	1	0	0	1	0	0	0	1	0	0	mild	121,026	0	37.1	0	1	0	0	0	0	1	0	3
60	39	F	0	1	other	dengue	DENV-3	0	0	1	1	0	0	0	0	1	1	0	0	1	0	0	1	1	0	0	severe	93,829	1	45.9	0	1	0	0	1	1	1	0	8
61	13	M	1	1	other	chikungunya	null	0	0	0	1	0	0	0	0	1	1	0	1	0	0	0	1	1	0	0	moderate	100,323	0	41	1	0	0	0	1	1	1	0	4
62	71	F	0	1	farmer	dengue	DENV-2	0	0	1	0	0	0	0	0	1	1	0	1	0	0	0	1	0	0	0	moderate	118,952	0	40	0	1	0	0	0	0	1	0	3
63	5	M	1	1	student	dengue	DENV-3	0	0	1	0	0	0	0	0	1	1	0	0	0	0	0	1	0	0	0	moderate	52,151	1	41.1	1	0	0	1	0	0	1	0	10
64	34	F	0	1	healthcare	zika	null	0	0	1	1	0	0	0	0	1	1	0	0	1	0	1	0	1	0	0	moderate	73,790	1	33.1	1	0	0	0	1	1	1	0	5
65	31	F	0	0	healthcare	zika	null	0	0	1	1	0	0	0	0	1	1	1	0	1	0	0	0	0	0	0	mild	174,251	0	33.3	0	1	0	0	0	0	1	0	16
66	44	M	0	0	student	rift_valley_fever	null	0	0	0	0	0	0	0	0	1	1	1	0	1	0	0	0	1	0	0	mild	170,263	0	33.4	0	1	0	0	0	0	0	0	5
67	20	M	0	0	other	dengue	DENV-2	0	0	1	0	0	0	0	0	1	1	1	0	1	1	0	1	1	0	0	moderate	192,382	0	37.7	1	0	0	0	1	1	0	0	9
68	11	F	1	1	student	chikungunya	null	0	0	1	1	0	0	0	0	1	1	1	1	0	0	0	0	0	0	0	mild	136,907	0	39.3	1	0	0	1	0	0	1	0	9
69	29	M	0	0	student	rift_valley_fever	null	0	0	0	1	1	0	0	0	1	1	0	0	0	0	0	0	0	0	0	moderate	128,869	0	43.2	1	0	0	1	1	0	0	0	21
70	28	M	0	1	student	chikungunya	null	0	0	1	0	1	0	0	0	1	1	0	1	1	0	0	0	0	0	0	mild	176,455	0	36.8	0	1	0	0	0	0	1	1	12
71	25	F	0	1	healthcare	chikungunya	null	0	0	1	0	0	1	0	0	1	1	1	1	0	0	0	0	0	0	0	moderate	6,864	1	43.6	0	1	0	0	1	1	1	0	3
72	1	F	1	1	manual	rift_valley_fever	null	0	0	1	1	0	0	0	0	1	1	1	0	0	0	0	1	0	0	0	mild	174,117	0	39.3	1	0	0	0	0	0	1	0	7
73	34	F	0	1	farmer	rift_valley_fever	null	0	0	1	1	0	0	0	0	1	1	0	0	0	0	0	0	0	0	0	moderate	114,649	0	43.7	0	1	0	0	1	0	1	0	5
74	27	F	0	1	healthcare	yellow_fever	null	0	0	0	0	1	1	0	0	1	1	0	0	1	0	0	1	0	0	0	mild	101,892	0	38.6	0	1	0	0	0	0	0	0	3
75	24	F	0	1	trader	dengue	DENV-2	0	0	1	1	1	0	0	0	1	1	1	1	0	1	0	0	0	0	0	mild	138,404	0	41	0	1	1	0	0	0	1	0	14
76	31	F	0	0	trader	rift_valley_fever	null	0	0	0	0	1	0	0	0	1	1	0	0	1	0	0	0	0	0	0	mild	221,087	0	43.3	0	1	0	0	0	0	1	0	3
77	27	M	0	1	other	chikungunya	null	0	0	1	1	0	0	0	0	1	0	1	1	0	0	0	1	0	0	0	mild	154,549	0	43.7	0	1	0	0	0	0	1	1	3
78	37	F	0	1	trader	rift_valley_fever	null	0	0	1	0	1	1	0	0	1	1	0	0	1	0	0	0	0	0	0	moderate	36,284	1	32.8	0	1	0	0	1	1	1	0	15
79	27	F	0	1	farmer	dengue	DENV-1	0	0	1	1	1	0	0	0	1	1	1	1	1	0	0	0	0	0	0	mild	124,826	0	42.3	1	0	0	0	0	0	0	0	8
80	39	M	0	0	farmer	yellow_fever	null	0	0	1	0	1	0	0	0	1	0	1	0	1	0	0	1	1	0	1	severe	99,575	1	38.7	1	0	0	1	0	0	1	0	6
81	15	M	0	1	farmer	dengue	DENV-2	0	0	0	1	0	0	0	0	0	0	1	0	1	0	0	0	1	0	0	mild	165,769	0	36.4	0	1	1	0	0	0	1	0	4
82	27	F	0	1	other	rift_valley_fever	null	0	0	1	0	0	0	0	0	1	0	1	0	0	0	0	0	0	1	0	severe	192,505	0	31.5	1	0	0	1	1	1	1	0	17
83	28	F	0	1	farmer	zika	null	0	0	0	1	0	0	0	0	1	1	1	0	0	0	1	1	0	0	0	mild	156,920	0	30.7	0	1	0	0	0	0	1	0	8
84	19	F	0	1	student	yellow_fever	null	0	0	0	0	1	0	0	0	1	1	1	0	1	0	0	0	0	0	0	mild	119,265	0	40.4	1	0	0	0	0	0	1	0	4
85	60	F	0	1	farmer	dengue	DENV-3	0	0	1	0	0	0	0	0	1	0	0	0	1	1	0	1	0	1	0	severe	77,811	1	45.8	1	0	0	0	1	1	1	0	6
86	31	F	0	0	other	dengue	DENV-2	0	0	1	1	1	0	0	0	1	1	1	1	1	1	0	0	1	0	0	mild	70,634	1	46.2	0	1	0	0	0	0	1	0	16
87	38	M	0	1	farmer	dengue	DENV-1	0	0	1	0	1	0	0	0	1	1	1	1	0	1	0	0	0	0	0	mild	150,535	0	46.5	0	1	0	0	0	0	1	0	19
88	35	F	0	1	student	dengue	DENV-2	0	0	1	1	1	0	0	0	1	1	1	0	0	1	0	1	1	1	0	severe	83,386	1	53.8	0	1	0	0	1	1	1	0	3
89	40	F	0	1	farmer	dengue	DENV-2	0	0	0	0	0	0	0	0	1	1	1	0	0	0	0	1	0	0	0	mild	194,775	0	38.1	0	1	0	0	0	0	1	0	10
90	51	F	0	0	farmer	zika	null	0	0	0	0	0	0	0	0	1	1	0	0	0	0	0	1	0	0	0	moderate	108,238	0	31.7	0	1	0	0	1	1	1	0	12
91	36	F	0	0	healthcare	rift_valley_fever	null	0	0	1	0	1	0	0	0	1	1	1	0	0	0	0	1	0	0	0	mild	120,200	0	36.8	0	1	0	0	0	0	0	0	5
92	51	M	0	1	farmer	dengue	DENV-4	0	0	1	1	1	0	0	0	1	1	0	1	0	0	0	1	1	0	0	severe	102,846	0	35.1	0	1	0	0	1	1	1	0	6
93	19	M	0	0	other	chikungunya	null	0	0	1	1	1	1	0	0	1	0	1	1	0	0	0	1	1	0	0	moderate	106,477	0	40.1	1	0	0	1	0	0	0	0	26
94	31	F	0	1	other	chikungunya	null	0	0	1	1	0	0	0	0	1	1	1	1	0	0	0	1	0	0	0	mild	193,626	0	51.1	0	1	0	0	0	0	0	0	3
95	31	M	0	1	healthcare	zika	null	0	0	1	0	0	1	0	0	1	1	0	0	1	0	0	0	0	0	0	mild	81,541	1	38.9	1	0	0	1	0	0	0	0	8
96	56	M	0	1	student	dengue	DENV-1	0	0	1	0	0	0	0	0	1	1	0	1	0	0	0	0	0	0	0	mild	148,177	0	37.6	0	1	1	0	0	0	1	0	9
97	26	F	0	1	manual	dengue	DENV-2	0	0	0	0	0	0	0	0	1	0	1	1	0	1	0	1	1	0	0	moderate	87,316	1	39.6	0	1	1	0	1	1	1	0	17
98	26	F	0	0	trader	rift_valley_fever	null	0	0	0	0	0	0	0	0	1	1	1	0	0	0	0	1	0	0	0	mild	206,452	0	39.6	0	1	0	0	0	0	1	0	7
99	25	M	0	1	student	chikungunya	null	0	0	1	1	0	0	0	0	1	0	0	1	0	0	0	0	1	0	0	mild	143,794	0	46.8	0	1	0	0	0	0	1	0	19
100	27	F	0	0	other	dengue	DENV-3	1	1	0	0	0	0	0	0	1	1	0	1	1	0	0	0	1	0	0	mild	201,463	0	35.9	0	1	0	0	0	0	1	0	8

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Dengue & Arboviral Infections Dataset

Abstract

This dataset provides 30,000 simulated arboviral infection records (10,000 per scenario) from sub-Saharan Africa. Each record contains 50+ variables including virus type (dengue, chikungunya, Zika, RVF, YF), clinical presentation, severity, diagnosis, management, and outcomes. Three settings: urban referral (0.57% CFR), district hospital (1.36%), and rural health centre (2.06%).

1. Introduction

Arboviral diseases are re-emerging in Africa with Aedes aegypti thriving in urban environments (PubMed 2022). Dengue, chikungunya, Zika, Rift Valley fever, and yellow fever all circulate in SSA but are massively underdiagnosed — often misdiagnosed as malaria. WHO reported 7.6M dengue cases globally in 2024. Clinical differentiation between arboviruses is challenging, especially where diagnostic testing is limited.

This dataset is entirely simulated. It must not be used for clinical decision-making.

2. Methodology

2.1 Parameterization

Parameter	Value	Source
Global dengue cases (2024)	7.6M	WHO 2024
Dengue secondary infection risk	Higher severity	WHO
Chikungunya chronic arthralgia	~40%	PMC 2021
YF CFR (severe)	~20%	WHO
Misdiagnosis as malaria	12-40%	PubMed 2024
Aedes urbanization	Increasing	PubMed 2022

2.2 Scenario Design

Scenario	RDTs	ELISA	ICU	CFR
Urban referral	Yes	Yes	Yes	0.57%
District hospital	Yes	No	No	1.36%
Rural health centre	No	No	No	2.06%

3. Schema

Column	Type	Description
id	int	Unique identifier
age	int	Patient age
arbovirus	categorical	dengue / chikungunya / zika / rift_valley_fever / yellow_fever
serotype	categorical	DENV-1 to DENV-4 (dengue only)
secondary_dengue	binary	Secondary dengue infection
severity	categorical	mild / moderate / severe
haemorrhagic_manifestation	binary	Bleeding
thrombocytopenia	binary	Low platelets
rdt_performed	binary	RDT done
misdiagnosed_as_malaria	binary	Misdiagnosed
hospitalised	binary	Hospitalised
icu_admission	binary	ICU admission
died	binary	Died
chronic_arthralgia	binary	Chronic joint pain (chikungunya)
congenital_zika	binary	Congenital Zika (pregnancy)

4. Validation

Validation Report

Key validation checks:

Dengue: 40% of cases ✓
CFR gradient: 0.57% → 1.36% → 2.06% ✓
Misdiagnosis: 12% (urban) → 40% (rural) ✓
YF highest CFR among arboviruses ✓
Chikungunya chronic arthralgia: ~40% ✓
DENV-2 dominant serotype ✓

5. Usage

from datasets import load_dataset
dataset = load_dataset("electricsheepafrica/dengue-arboviral-infections", "district_hospital")
df = dataset["train"].to_pandas()

6. Limitations

Simulated: Not from real surveillance data.
No entomological data: No Aedes indices.
No genomic data: No viral sequencing.
Simplified: No detailed immune response markers.
No spatial data: No GPS coordinates.

7. References

WHO (2024). Dengue global situation report.
PMC (2021). Epidemiology of arboviruses in Africa.
CDC EID (2024). Arbovirus epidemics in Africa 2023.
Nature (2025). Overlapping distribution of Aedes-borne viruses.
PubMed (2022). Aedes aegypti urbanization in Africa.
PubMed (2016). Repetitive dengue outbreaks East Africa.
PubMed (2024). DENV seroprevalence among febrile patients.

Citation

@dataset{esa_arboviral_2025,
  title={Dengue and Arboviral Infections Dataset},
  author={Electric Sheep Africa},
  year={2025},
  publisher={Hugging Face},
  url={https://huggingface.co/datasets/electricsheepafrica/dengue-arboviral-infections}
}

License

CC-BY-4.0

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