Describe each of the company/stock/index

weekly returns

and comment a brief summary.

Be sure to comment on the

a) central tendency

b) variability and

c) Shape of distribution

WRT PMV WRT ZIP Mean 0.901199486 Mean 1.000001235 Standard Error 0.523441044 Standard Error 1.50177198 Median 0.47008547 Median 0.553250346 Mode #N/A Mode #N/A tandard Deviation 4.02062695 Standard Deviation 11.53532946 Sample Variance 16.16544107 Sample Variance 133.0638258 Kurtosis 0.235970213 Kurtosis 0.889633882 Skewness 0.309326385 Skewness 0.706391474 Range 19.75656484 Range 58.62349451 Minimum -7.861828001 Minimum -23.87387387 Maximum 11.89473684 Maximum 34.74962064 Sum 53.17076965 Sum 59.00007288 Count 59 Count 59