See Yield Calculations for a discussion of the differences between ROI and TWR yields. TWR can be displayed for any investment, symbol, asset type, investment goal, sector, investment type, or sub-portfolio. The formula for calculating the true time-weighted return is: where EMVi is the market value at the end of sub-period i, excluding any cash flows in the period.
Using the guidance above â that person should be doing the majority of their training runs at somewhere around an 11 to 12 min pace! Yep, you read that rightâ¦ itâs significantly easier than the 9:13 RACE pace needed to achieve your 2 hour half marathon goal.
So in our example above â the 5k pace of 8:46 would be comparable to a maximum aerobic effort pace of about 8:30. Taking that 8:30 pace and projecting a race that is run at about 88% of that effort would net you a half marathon pace of about 9:36 per mile for a finish time of about 2:05.