{
 "V2_X_OLD": {
  "label": "L1_VIX",
  "buckets": [
   ">16"
  ]
 },
 "V2_X_T50": {
  "label": "L3_ER20",
  "buckets": [
   "mid0.2-0.4"
  ]
 },
 "V3_X_OLD": {
  "label": "L5_NR7",
  "buckets": [
   "NR7"
  ]
 },
 "V3_X_T50": {
  "label": "L4_PDR",
  "buckets": [
   "normal"
  ]
 },
 "V4_X_OLD": {
  "label": "L2_DMA_trend",
  "buckets": [
   "up"
  ]
 },
 "V4_X_T50": {
  "label": "L2_DMA_trend",
  "buckets": [
   "mixed"
  ]
 }
}