The contribution of Productive Safety Net Program for food security of the rural households in the case of Bale Zone, Southeast Ethiopia

Table 12 Paired t test result for estimated value of livestock.

Variable	Obs	Mean	Std. Err.	SD	[95% conf. interval]
Q19ATo ~ l^a	420	15,729.85	834.0329	16,172.5	14,089.88	17,369.81
Q19BTo ~ l^b	420	6000.16	401.1064	7777.742	5211.46	6788.859
diff	420	9729.686	798.3131	15,479.87	8159.955	11,299.42
mean(diff) = mean(Q19ATotal − Q19BTotal)	t = 12.1878
Ho: mean(diff) = 0	Degrees of freedom = 420
Ha: mean(diff) < 0	Ha: mean(diff) ! = 0	Ha: mean(diff) > 0
Pr(T < t) = 1.0000	Pr(\|T\| > \|t\|) = 0.0000	Pr(T > t) = 0.0000

ISSN: 2048-7010