Unfortunately thats more "recent research and anecdotes" I'm looking for something with a summary like "archeologists, biologists, and orthopedic surgeons rece

Unfortunately thats more "recent research and anecdotes" I'm looking for something with a summary like "archeologists, biologists, and orthopedic surgeons recently cooperated on a paper indicating that biologically identical humans spend the years 200K to 100K BC walking around 50% of the time, sitting about 25% of the time, and 25% of the time doing everything else, based on electron microscope analysis of microwear patterns on fossilized hip joints and computer simulation" With the obvious unstated conclusion that millenia of evolution has optimized the innards of biologically identical modern humans to sit no more than 25% of the time. Assuming evolution did successfully optimize innards, which is kind of an open question WRT spinal design and appendixes and things like that.