Based by the picture below what would be a creative explanation on it? Thanks.

Descriptives CoCurricularGrade GWA N 193 193 Missing Mean 942 95% CI mean lower bound 93.9 89.4 95% Cl mean upper bound 94.5 89.4 Median 94 89 Mode 94,0 Standard deviation 2.04 3.53 Variance 4,18 12.5 Range 16 17 Minimum 82 Maximum 97 Skewness -1.04 -0.235 Std. error skewness 0.175 0.175 Kurtosis 5.60 -0.453 Std. error kurtosis 0.348 0.348 Shapiro-Wilk W 0.914 0.980 Shapiro-Wilk p <.001 percentile cocurriculargrade density gwa>