Step I comparing USMLE world blocks to average

[NERDY]

I've been doing blocks of 46 questions on random. My percent is slightly lower than the percent for each block. For the last 17 random blocks, my average has been 54.5% but the average of all test takers is 55.9% . I took 2 official NBME (11 and 12), both were in the low 200s.
How do I compare? Thanks a lot.

 

[winkleweizen]

I've been doing blocks of 46 questions on random. My percent is slightly lower than the percent for each block. For the last 17 random blocks, my average has been 54.5% but the average of all test takers is 55.9% . I took 2 official NBME (11 and 12), both were in the low 200s.
How do I compare? Thanks a lot.

Below average? It seems like a 60% on uworld usually correlates with roughly 220 on nbmes.