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Model risk of risk models

22879510 / CRUM & FORSTER


1981-07-14 to 1982-11-14
Non-overlapping, 99% VaR Non-overlapping, 99% ES 10-day overlapping, 99% VaR 10-day overlapping, 99% ES Non-overlapping, 97.5% VaR Non-overlapping, 97.5% ES 10-day overlapping, 97.5% VaR 10-day overlapping, 97.5% ES
obs 339.00 339.00 339.00 339.00 339.00 339.00 339.00 339.00
min 1.36 1.50 1.06 1.04 1.27 1.39 1.07 1.05
max 12.74 11.70 16.63 16.63 13.32 12.43 16.63 16.63
mean 1.93 2.12 2.68 2.68 1.82 1.96 2.69 2.68
st.dev. 1.26 1.34 2.57 2.58 1.22 1.28 2.58 2.57
Q5% 1.40 1.55 1.17 1.15 1.30 1.43 1.19 1.16
Q50% 1.57 1.76 1.85 1.83 1.45 1.60 1.86 1.84
Q95% 3.87 3.91 10.07 10.04 3.87 3.87 10.08 10.05


1974-01-01 to 2012-12-31
Non-overlapping, 99% VaR Non-overlapping, 99% ES 10-day overlapping, 99% VaR 10-day overlapping, 99% ES Non-overlapping, 97.5% VaR Non-overlapping, 97.5% ES 10-day overlapping, 97.5% VaR 10-day overlapping, 97.5% ES
obs 509.00 509.00 500.00 500.00 509.00 509.00 500.00 500.00
min 1.36 1.50 1.06 1.04 1.27 1.39 1.07 1.05
max 12.74 11.70 16.63 16.63 13.32 12.43 16.63 16.63
mean 2.01 2.23 2.64 2.64 1.87 2.04 2.65 2.64
st.dev. 1.18 1.31 2.24 2.25 1.12 1.22 2.24 2.24
Q5% 1.42 1.57 1.21 1.20 1.31 1.45 1.21 1.20
Q50% 1.62 1.79 1.93 1.90 1.49 1.63 1.93 1.92
Q95% 4.55 5.37 7.60 8.35 4.18 4.79 7.66 7.69