Table 1

Summary statistics of uncertainty and Fama–French three factors

Panel A: Descriptive statistics
MeanMedianMaxMinStd. DevSkewnessKurtosis
EPUt121.2328110.7019283.665644.782845.77600.85353.4578
FEPUt−1.2049−1.513929.4078−17.99717.00660.75595.3361
VOVt0.09300.08190.45450.02960.05062.650516.5365
FVOVt−0.0033−0.00430.0700−0.04610.01600.70055.2154
MKTt0.00790.01180.1135−0.17230.03931−0.73265.2188
SMBt0.00180.00230.0613−0.04780.02310.17632.6288
HMLt−0.0001−0.00110.0822−0.11120.0241−0.12025.7476
Panel B: Correlations
EPUtFEPUtVOVtFVOVtMKTtSMBt
FEPUt0.1531**     
VOVt0.2444***0.2889***    
FVOVt0.1401*0.9151***0.3157***   
MKTt−0.1412*−0.9223***−0.3098***−0.9815***  
SMBt−0.0038−0.0245−0.0764−0.2421***0.3610*** 
HMLt−0.0639−0.4175***−0.0305−0.09660.2472***0.1015

Note(s): The table reports summary statistics of monthly uncertainty variables and the Fama–French three factors in US stock market. Panel A presents descriptive statistics for monthly uncertainty variables and the Fama–French three factors. Panel B presents correlations between monthly uncertainty variables and the Fama–French three factors. EPUt is the EPU in month t. FEPUt is the mimicking factor for the EPU in month t. VOVt is the VOV in month t. FVOVt is the mimicking factor for the VOV in month t. MKTt is the market return in excess of risk-free rate in month t. SMBt is the average return on the three small portfolios minus the average return on the three big portfolios in month t. HMLt is the average return on the two high B/M portfolios minus the average return on the two low B/M portfolios in month t. *, ** and *** represent significance at the 10, 5 and 1% levels, respectively. The sample period covers January 2003 to November 2018

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