| agg.region | Aggregate Regions | 
| agg.sector | Aggregate Sectors | 
| as.inputoutput | Creating an Input-Output Object | 
| check.RS | Do all regions have the same sectors? | 
| easy.select | Region and Sector Selection Interface | 
| export.coef | Calculates the Matrix of Trade Coefficients | 
| export.total | Calculates Total Exports for InputOutput Objects | 
| extraction | Hypothetical Extraction | 
| f.influence | Field of Influence | 
| f.influence.total | Field of Influence (Total) | 
| feedback.loop | Feedback Loop Analysis | 
| feedback.loop.matrix | Feedback Loop Analysis | 
| ghosh.inv | Ghoshian Inverse | 
| heatmap.io | Heatmap Visualization | 
| hist3d.io | 3D Histogram of Input-Output object | 
| import.coef | Calculates the Matrix of Trade Coefficients | 
| import.total | Calculates Total Exports for InputOutput Objects | 
| inverse.important | Inverse.Important Coefficients | 
| ioanalysis | ioanalysis | 
| key.sector | Impact Analysis via Backward and Forward Linkages | 
| leontief.inv | Leontief Inverse | 
| linkages | Backward and Forward Linkages | 
| locate.mismatch | Identify Sectors not in All Regions | 
| lq | Simple Location Quotient Updating | 
| mpm | Multiplier Product Matrix | 
| multipliers | Multiplier Analysis | 
| output.decomposition | Decomposition of Output Changes | 
| ras | ras Updating Proejcting | 
| rsp | Regional Supply Percentage Updating | 
| toy.ES | An example dataset of class 'EasySelect' | 
| toy.FullIOTable | An example data set to illustrate as.inputoutput | 
| toy.FullIOTable2 | An example data set to illustrate as.inputoutput | 
| toy.IO | An example dataset of class 'InputOutput' | 
| toy.IO2 | An example dataset of class 'InputOutput' | 
| upstream | Upstreamness - Average Distance from Final Use | 
| vs | Vertical Specialization |