test
There's a bug in the jackknife- it looks ok but the errors it gives are way out of bounds. Half of the jackknives don't have assigned RA/Decs and this may ore may not be contributing to the out of bounds errors on the measurement.  They other reason could be that rands are different.  I need to check the rand jacks.  I also need to change how i'm assigning jackknife's so that it's more consistent between data and randoms