Dr. James McCaffrey presents a complete end-to-end demonstration of linear regression with two-way interactions between ...

When armed factions led by the group Hayat Tahrir al-Sham overthrew Syrian dictator Bashar al-Assad last December, many observers believed that Russia’s days in Syria were numbered. For decades, ...

M&A was especially strong, with the value of deals involving Canadian companies up 51% from 2024, according to LSEG data ...