[Refactor] decreased shuffle related transform in spark code
[Feature] Simple 2D json report, just cross table
[Refactor] Replaced reduceByKey with countByKey for performance tuning
[Feature] Added 2D json code for Tagging(5)
[Test] Upload draft for 3D code
[Refactor] 3D json logic, the py would generate mean, sd, max, min, sum, count for CCN type
[Refactor] Modified RDD and decreased shuffle
[Refactor] Modified code for final data format
[Refactor] 3D and 2D json code
[Refactor] Optimized 3D logic for performance
[Refactor] Renamed 1d and 3d py
[File Info] - Remove the unnecessary files
[Code Info] - Change the output folder of JSON file
Merge branch 'analysis_1d' of github.com:migocorp/pandora into analysis_1d
[Code Info] - Fix the conflict