| Variable | Variable description |
| Pr (Potsal) | Probability that a farmer sold potato or not |
| Household characteristics | |
| X1 | Age of farmer (Years) |
| X2 | Farmer’s gender (1 = male, 0 = female) |
| X3 | Potato farming experience (years) |
| X4 | Farmer’s education level (Years spent at school) |
| X5 | Farmer’s household size |
| X6 | Farmer has other food sources apart from potato |
| Farmer endowments (Assets) | |
| X7 | Value of livestock owned (UGX) |
| X8 | Value of farmer’s household durables (UGX) |
| X9 | Farmer’s monthly non-farm income (UGX) |
| Information access | |
| X10 | Distance to nearest potato market (km) |
| X11 | Number of extension visits made to the farm specifically on potato per year |
| X12 | Road condition to nearest potato market (1 = good, 0 = poor) |
| X13 | Availability of a village market |
| Other factors | |
| X14 | Average Price of potato (Shillings per kg) |
| X15 | Time farmer takes to walk to the garden (minutes) |