Keshvari, S., van den Berg, R. & Ma, W.J. Probabilistic computation in human perception under variability in encoding precision.
To our knowledge, this is the first published multicenter report to examine bedside PICU nurses' perception of variability in the pediatric intensivists' thresholds for approaching a family about W/L or DNR decisions.
The results indicated that farmers' perception to climate variability is one of the explanatory variables that affect the choice of farmers' adaptation measures.
Table 4 The respondents' perception of climate variability and change (n = 248) Variables Increased or earlier Decreased or late Temperature 73.4 25.4 Rainfall amount 1.2 97.2 Rainfall intensity 6.9 91.5 Rainfall frequency 1.2 95.2 Occurrence of flood 28.6 49.2 Occurrence of drought 85.5 11.3 Onset of rains 33.5 63.7 Cessation of rains 90.3 4.8 Length of rainy season 4 91.1.
Despite differences in social and gender groups, the majority of rural households' in the study area showed a unified perception on climate variability about the changing temperature and rainfall.
As it is indicated in Table 3, agro ecology woina dega (mid land), age of the household head, family size, farm size, access to extension services and perception to climate variability have significant and positive correlation with crop diversification and the use of SWC while age and farm size have negative but significant association with soil and water conservation and seasonal migration.
Agro ecology woina dega (mid land), age of the household head, family size, farm size, access to extension services and perception to climate variability have significant and positive correlation with crop diversification and the use of SWC practices while age and farm size have significant and negative association with SWC and seasonal migration.
In the present case, the fist source of noise was perception (including the variability of visual angle due to small head shifts).
However, there was a strong positive association (r = 0.430, p ≤ 0.01) between their perceptions on climate variability and farm sizes.
Perceptions on climate/climate variability were assessed using a mixed methods research design [ 29- 31].
