stats.py 文件源码

def get_average_achievement_number():
    earned_achievements = api.achievement.get_earned_achievement_instances()
    frequency = defaultdict(int)
    for achievement in earned_achievements:
        frequency[achievement['uid']] += 1
    extra = len(api.team.get_all_teams(show_ineligible=False)) - len(frequency.keys())
    values = [0] * extra
    for val in frequency.values():
        values.append(val)
    return statistics.mean(values), statistics.stdev(values)