Geoenvironmental Disasters

Table 1 Summary of the monthly economic status of the household in Aranayaka landslide area. Data obtained from a structuredquestionnaire survey

From: Direct impacts of landslides on socio-economic systems: a case study from Aranayake, Sri Lanka

	A	B	C	D	E
	USD	USD	USD	USD	Acre
Age of KHG, < 10 years (n = 5)
Min	77	161	110	12	1.00
Max	103	194	148	15	2.00
Avg	88	171	124	13	1.43
SD	11	14	16	2	0.42
Age of KHG, 10–20 years (n = 54)
Min	77	161	110	12	1.00
Max	129	258	213	23	2.75
Avg	99	194	154	15	1.81
SD	13	30	31	4	0.49
Age of KHG, 20–30 years (n = 38)
Min	90	161	110	12	1.25
Max	142	258	213	23	3.00
Avg	107	202	154	17	2.06
SD	14	32	28	4	0.41
Age of KHG, 30–40 years (n = 20)
Min	103	194	110	15	2.00
Max	142	258	213	23	3.00
Avg	122	236	160	21	2.55
SD	12	26	35	3	0.31
Age of KHG, 40–50 years (n = 10)
Min	129	194	123	15	2.00
Max	142	258	213	23	3.25
Avg	132	239	172	21	2.73
SD	5	23	27	3	0.33

n No of hHouse hold
A Monthly income from KHG
B Total monthly income
C Monthly expenditure
D Avarage monthly saving
E Own land size

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