diff --git a/bankView.py b/bankView.py
index bbcade6..033fb0a 100644
--- a/bankView.py
+++ b/bankView.py
@@ -1,7 +1,7 @@
 #BankView - Calculate and Build Banking Stats
 #Cal.W 2020
 
-import csv
+import csv, statistics
 from datetime import datetime
 
 TRANSACTION_TYPES = ['Other', "Tap and Pay", "Card", "Deposit"]
@@ -30,6 +30,7 @@ def transDetails(transDetails):
     return transDetails, transDate, transType, transAcc
 
 #Return a list of transactions in the form:
+    #           0                   1               2               3           4                       5               6
     #(date(Transaction Date), date(Initialized), float(Amount), str(Details), float(Acc Balance), str(Payment Type), str(Acc))
 def importTransactionData(fileName="import.csv", transactions=list(), delimiter=',', newline=''):
     rawTransactions = list()
@@ -115,7 +116,61 @@ def saveTransactionData(transactions, fileName="transData.csv"):
     
     return
 
+def calculateStats(transactions, yearRangeVal=None, monthRangeVal=None, otherFelid=None):
+    yearRange = lambda x: True
+    if isinstance(yearRangeVal, type(yearRange)): yearRange = yearRangeVal
+    if isinstance(yearRangeVal, list) or isinstance(yearRangeVal, tuple): yearRange = lambda x: x[1].year in yearRangeVal
+    if isinstance(yearRangeVal, int)  or isinstance(yearRangeVal, float): yearRange = lambda x: x[1].year == int(yearRangeVal)
+    
+    monthRange = lambda x: True
+    if isinstance(monthRangeVal, type(monthRange)): monthRange = monthRangeVal
+    if isinstance(monthRangeVal, list) or isinstance(monthRangeVal, tuple): monthRange = lambda x: x[1].month in monthRangeVal
+    if isinstance(monthRangeVal, int)  or isinstance(monthRangeVal, float): monthRange = lambda x: x[1].month == int(monthRangeVal)
+
+    if not isinstance(yearRangeVal, type(monthRangeVal)): otherFelid = lambda x: True
+
+    periodTransactions = [x for x in transactions if yearRange(x) and monthRange(x) and otherFelid(x)]
+    print(periodTransactions)
+    print("*"*70)
+    periodTransactions = sorted(periodTransactions, reverse = True, key = lambda x: x[1]) 
+    
+    print(periodTransactions)
+    
+    input("$"*70)
+
+
+    stats = {
+        "credits"        : round(sum([abs(x[2]) for x in periodTransactions if x[2] > 0]), 2)              if len([abs(x[2]) for x in periodTransactions if x[2] > 0]) > 0 else float(0),
+        "debits"         : round(sum([abs(x[2]) for x in periodTransactions if x[2] < 0]), 2)              if len([abs(x[2]) for x in periodTransactions if x[2] < 0]) > 0 else float(0),
+        "largestCredit"  : max(periodTransactions, key=lambda x: x[2])                                     if len(periodTransactions) > 0 else (datetime.now(), datetime.now(), 0, "", 0, "", ""),
+        "largestDebit"   : min(periodTransactions, key=lambda x: x[2])                                     if len(periodTransactions) > 0 else (datetime.now(), datetime.now(), 0, "", 0, "", ""),
+        "averageCredit"  : round(statistics.fmean([abs(x[2]) for x in periodTransactions if x[2] > 0]), 2) if len([abs(x[2]) for x in periodTransactions if x[2] > 0]) > 0 else float(0),
+        "averageDebit"   : round(statistics.fmean([abs(x[2]) for x in periodTransactions if x[2] < 0]), 2) if len([abs(x[2]) for x in periodTransactions if x[2] < 0]) > 0 else float(0),
+        "netBalance"     : round(sum([x[4] for x in periodTransactions]), 2)                               if len(periodTransactions) > 0 else float(0),
+        "averageBalance" : round(statistics.fmean([x[4] for x in periodTransactions]), 2)                  if len(periodTransactions) > 0 else float(0),
+        "highestBalance" : float(max(periodTransactions, key=lambda x: x[4])[4])                           if len(periodTransactions) > 0 else float(0),
+        "lowestBalance"  : float(min(periodTransactions, key=lambda x: x[4])[4])                           if len(periodTransactions) > 0 else float(0),
+    }
+
+    return stats
+
+def foo(transactions):
+    years = []
+    for trans in transactions:
+        if trans[1].year not in years:
+            years.append(trans[1].year)
+    
+    for year in years:
+        pass
+
 
 if __name__ == "__main__":
-    trans = importTransactionData() #importTransactionData("./Raw Transaction Data.csv")
-    [print(x) for x in trans if x[-2] == TRANSACTION_TYPES[-1]]
+    trans = loadTransactionData()
+    y = lambda x: x[-2] == TRANSACTION_TYPES[0]
+    print(calculateStats(trans, otherFelid=y))
+    
+    #calculateStats(trans)
+    
+    
+    
+    #[print(x) for x in trans if x[-2] == TRANSACTION_TYPES[-1]]
\ No newline at end of file