What is the meaning of personal rate of return in a 401k account and how does it impact my overall retirement savings?

The personal rate of return in a 401k account is the percentage of growth or decline in the value of your investments over a specific period. It reflects how well your investments are performing. A higher rate of return means your retirement savings are growing faster, while a lower rate of return may impact the growth of your savings and potentially delay your retirement goals. It is important to monitor and optimize your personal rate of return to maximize your retirement savings.