# Generate samples from theoretical distribution
x_f = np.random.normal(mean_time_gap, std_time_gap, size=10000)

# Initialize K-S replicates
reps = np.empty(1000)

# Draw replicates
for i in range(1000):
    # Draw samples for comparison
    x_samp = np.random.normal(
          mean_time_gap, std_time_gap, size=len(time_gap)
    )

    # Compute K-S statistic
    reps[i] = ks_stat(x_samp, x_f)

# Compute p-value
p_val = np.sum(reps >= ks_stat(time_gap, x_f)) / 1000