if msg.startswith('!stability'):
csvSterlin = pd.read_csv("normalized_sterlin.csv",sep=";")
csvUsd = pd.read_csv("normalized_usd.csv",sep=";")
csvEuro = pd.read_csv("normalized_euro.csv",sep=";")
sd_sterlin = statistics.stdev(list(csvSterlin.loc[:,"sterlin"]))
sd_usd = statistics.stdev(list(csvUsd.loc[:,"usd"]))
sd_euro = statistics.stdev(list(csvEuro.loc[:,"euro"]))
mostStable=""
if(sd_sterlin < sd_usd) and (sd_sterlin < sd_euro):
mostStable = "Sterlin"
if(sd_usd < sd_euro) and (sd_usd < sd_sterlin):
mostStable = "Usd"
if(sd_euro < sd_sterlin) and (sd_euro < sd_usd):
mostStable = "Euro"
await message.channel.send(mostStable + " is the most stable currency.")