Students need to learn how to differentiate between variables in tables and graphs to develop hypotheses and draw conclusions from their data. Here are a few engaging activities that teachers can use ...

Line graphs are charted on two axes: the horizontal x-axis (for the independent variable) and the vertical y-axis (for the dependent variable). In the field of technical analysis, line graphs ...

Abstract: Causal effect estimation on a graph of connected units is often complicated by entangled treatments, where the treatment assignment is not independent for each ... and constructing ...

Abstract: We propose four algorithms to find maximal and maximum independent sets of graphs. Two of the algorithms are non-polynomial in time, mainly binary programming and non-convex multi-variable ...