diff --git a/api/kraken.py b/api/kraken.py
index 9023424..165b39d 100644
--- a/api/kraken.py
+++ b/api/kraken.py
@@ -15,7 +15,7 @@ class Kraken:
 
     
     # Gets a table of the price history of the pair since time at intervals of interval minutes
-    def get_ohlc_prices(self, pair, time=round(time.time())-(30*24*3600), interval=60):
+    def get_ohlc_prices(self, pair, time=round(time.time())-(20*24*3600), interval=20):
         self.prices = self.kraken_wrapper.get_ohlc_data(pair, interval=interval, since=time)[0].close.iloc[::-1]
 
     
@@ -30,7 +30,7 @@ class Kraken:
         self.fee = self.kraken_wrapper.get_tradable_asset_pairs(pair=pair)["fees"][0][0][1]
     
     # Calculates the exponential moving average by grabbing data from Kraken on the conversion rate every interval minutes.
-    def calculate_ema(self, short_time=5, long_time=30):
+    def calculate_ema(self, short_time=10, long_time=20):
         self.long_ema = self.prices.ewm(span=long_time).mean()
         self.short_ema = self.prices.ewm(span=short_time).mean()
 
diff --git a/plot.py b/plot.py
index 21613bd..dbfdbb2 100644
--- a/plot.py
+++ b/plot.py
@@ -1,20 +1,18 @@
-import time, threading, pandas
+import time, threading, pandas, sys
 import matplotlib.pyplot as plt
 
 from api.kraken import Kraken
 from api.fake import Fake
 
 if __name__ == "__main__":
-    currency_buy = "XXBT"
-    currency_sell = "ZUSD"
-    currency_pair = "XXBTZUSD"
+    currency_pair = sys.argv[1]
 
     k = Kraken()
     print(1)
     
     time.sleep(1)
     
-    k.get_ohlc_prices(currency_pair, time=round(time.time())-(24*3600), interval=1)
+    k.get_ohlc_prices(currency_pair, time=round(time.time())-(72*3600), interval=1)
     print(2)
 
     time.sleep(1)