RH earnings analysis

#Earnings $RH reports tonight. Below are details on earnings one-day moves over the last 12 quarters.

March 28, 2019 AC -21.96%
Dec. 3, 2018 AC +10.90%
Sept. 4, 2018 AC -13.06%
June 11, 2018 AC +30.54%
March 27, 2018 AC +22.48%
Dec. 5, 2017 AC +0.79%
Sept. 6, 2017 AC +44.75% Biggest UP
June 1, 2017 AC -25.69% Biggest DOWN
March 28, 2017 AC +14.94%
Dec. 8, 2016 AC -18.13%
Sept. 8, 2016 AC +3.08%
June 8, 2016 AC -21.23%

Avg (+ or -) 18.96%
Bias 2.28%, positive bias on earnings.

With stock at 93.50 the data suggests these ranges:
Based on current IV (expected move into Friday per TOS): 78.98 to 108.02
Based on AVERAGE move over last 12 quarters: 75.77 to 111.23
Based on MAXIMUM move over last 12 Q’s (44.8%): 51.66 to 135.34
Based on DOWN Max only (-25.7%): 69.48

Open to requests for other symbols.