Sit-Up

{
  "exercise": "Sit-Up",
  "Primary Muscle": "Abs",
  "Secondary Muscle": null,
  "starred": false,
  "Equipment": "Body",
  "sets": 25,
  "days": 12,
  "latest_weight_date": "2018-11-16",
  "highest_weight_date": "2018-11-16",
  "gap_between_peak_and_latest": null,
  "lowest_weight_date": "2018-11-16",
  "difference_between_highest_and_lowest": null,
  "average_improvement_per_set": null,
  "latest_reps": 10,
  "latest_reps_date": "2018-11-16",
  "highest_reps": 30,
  "highest_reps_date": "2017-06-24",
  "reps_gap_between_peak_and_latest": 20,
  "lowest_reps": 5,
  "lowest_reps_date": "2018-09-16",
  "reps_difference_between_highest_and_lowest": 25,
  "reps_average_improvement_per_set": 1,
  "total_weight": null,
  "total_reps": 535,
  "average_total_per_set": null,
  "average_total_per_reps": null,
  "average_total_per_days": null,
  "average_reps_per_set": 21.4,
  "average_reps_per_days": 44.6,
  "newValue": true,
  "highest_weight_30_days": null,
  "highest_weight_30_days_date": null,
  "highest_weight_60_days": null,
  "highest_weight_60_days_date": null,
  "highest_weight_90_days": null,
  "highest_weight_90_days_date": null,
  "highest_weight_180_days": null,
  "highest_weight_180_days_date": null,
  "highest_weight_365_days": null,
  "highest_weight_365_days_date": null
}

{"2017-06-13":0,"2017-06-16":0,"2017-06-21":0,"2017-06-24":0,"2017-07-01":0,"2017-07-24":0,"2017-08-10":0,"2017-11-08":0,"2017-11-23":0,"2018-04-04":0,"2018-09-16":0,"2018-11-16":0}

{"2017-06-13":75,"2017-06-16":50,"2017-06-21":100,"2017-06-24":60,"2017-07-01":50,"2017-07-24":50,"2017-08-10":25,"2017-11-08":40,"2017-11-23":10,"2018-04-04":40,"2018-09-16":25,"2018-11-16":10}