BEST WAY TO PREP ESPRESSO?: The Finale (WDT, WW Blind Shaker, Autocomb, NCD)

Many asked, and I listened. Here is the follow up to my previous video on distribution tools, but this time using a DF64 and grinding direct to portafilter. Do the results surprise you? Also, note: the ONLY things that can be said with statistical significance are noted in the spreadsheet below. These are directly from Dr. Brian Keller. As always, please use the data responsibly. Raw Data (both DF64 and second round of EG1): https://shorturl.at/wGKUZ Here are helpful links: Referred to patent- https://patentimages.storage.googleapis.com/b3/a9/10/1d87c8684bd5b0/US4637935.pdf Some articles- https://www.sciencedirect.com/science/article/pii/B978012803520700013X https://www.mpechicago.com/why-densification-is-a-must-in-coffee-capsule-and-pod-manufacturing/ https://www.sciencedirect.com/science/article/pii/S0032591019306680 Much thanks to the following professionals for their help: Dr. Brian Keller- Goes by "bry" on the Decent Discord and is a professor of statistical methodology. He ran the numbers for me and dumbed them down for my understanding ha! Dr. Mark Al-Shemmeri- He helped me theorize about densification and provided reading literature to help. Find him on IG: @kramalshemmeri Dr. Samo Smrke- He ran my numbers through a t test and helped me understand potential significance or results. Find him on IG: @samosmrke Dr. Jonathan Gagne- He and I text almost daily as we try to figure things out. A constant sounding board and a source of neverending ideas. He also ran loads of graphs and figures for me. Find him on IG- @jgagneastrocoffee LINKS __________________ Join my Patreon community at: https://www.patreon.com/lancehedrick Find me on IG at: https://www.instagram.com/lancehedrick Find me on Facebook at: https://www.facebook.com/lancehedrickcoffee My storefront: https://www.amazon.com/shop/lancehedrick My SECOND Channel: Lance Hedrick Unfiltered https://www.youtube.com/channel/UCvNpZQzurSNZQ8e2QNGNXsA __________________ TIME CUES: 0:00- Recap 1:20- Test Measures w/ DF64 2:32- Methodology 4:43- Results 8:04- Densification? 11:19- Test Yourself 13:15- Conclusion