english: Equation 4.6 clarifies why the design of Bond and colleagues’ (2012) experiment about the effects of social information on voting (figure 4.18) was inefficient statistically.
non_english: Rumus 4.6 nerangake ngapa rancangane Bond lan kolega ' (2012) eksprimen babagan efek informasi sosial babagan pemungutan (angka 4.18) ora efisien babagan statistik.