sorry if this comes out of my naivete, as i thought i had this down, but i'm having a mismatch in my PMC CTL score, and what i "thought" was my CTL and am not sure why. My impression was tht CTL was the daily avg TSS over 42 days. My CTL time constant is set at 42 days. When i add up the math and avg over the last 42 days i get on my calculator 55 Tss/day (which is where i had been targeting it and building my regimene around), but on my PMC it shows up as 48 tss/day? The past 6 weeks were preceeded by 2 weeks of just basically a few spins on the trainer d/t illness, and the 4 weeks prior to that not much else. i think my CTL at the start of the last 6 weeks was 36 tss/d. would those 6 weeks leading up to the last 6 weeks account for the mismatch since the starting value of CTL was so low? I have "heard" that CTL is a rolling alogrithm and extends beyond the 6 weeks in it's calculation even where it's time constant is 42 days in the PMC, but am not sure why the info i find just seems to reference the 6 weeks time period.
other info: not sure if it helps
ATL constant 7 days
TSB right now -6
ATL right now 54
the weekly TSS scores would look like a horizontal line if graphed by them selves and came from 6 weeks of 385 tss/week give or take 20 tss. it wasn't planned taht way but weather, life, etc avoided me getting in a more steady build of TSS that would have looked like a upsloping line week by week.
this fits into a larger picture b/c i am thinking that since i'm planning my training around working up to a CTL of 90 tss/day (not any time soon), and believing that all i'd have to do to get there was avg 630 tss/week over 6 weeks on a slow build. Now i'm wondering if i not only have to hit a home run (sorry for the reference) to make that goal but hit it out of the park so to speak to accomodate all the weeks prior to that 6 weeks.
any thoughts appreciated.
thanks.
Mike
ps: i've archived this and couldn't find anything that clearly specified this question that didn't reference just the 42 day interval. power411 just referenced 42 d as well.
other info: not sure if it helps
ATL constant 7 days
TSB right now -6
ATL right now 54
the weekly TSS scores would look like a horizontal line if graphed by them selves and came from 6 weeks of 385 tss/week give or take 20 tss. it wasn't planned taht way but weather, life, etc avoided me getting in a more steady build of TSS that would have looked like a upsloping line week by week.
this fits into a larger picture b/c i am thinking that since i'm planning my training around working up to a CTL of 90 tss/day (not any time soon), and believing that all i'd have to do to get there was avg 630 tss/week over 6 weeks on a slow build. Now i'm wondering if i not only have to hit a home run (sorry for the reference) to make that goal but hit it out of the park so to speak to accomodate all the weeks prior to that 6 weeks.
any thoughts appreciated.
thanks.
Mike
ps: i've archived this and couldn't find anything that clearly specified this question that didn't reference just the 42 day interval. power411 just referenced 42 d as well.