One tag by day (average values)

        
DataItem:1101
Description:Outflow filtrate NH4-N
Unit:mg/L
Method:Merck anal. DIN38405-9-7150-1
DT Value
2014-11-19 3.60000
2015-01-21 4.00000
2015-01-26 0.90000
2015-02-12 6.34000
2015-02-23 4.00000
2015-04-20 4.00000
2015-04-28 4.80000
2015-05-14 22.50000
2015-05-20 32.40000
2015-05-26 52.50000
2015-05-28 57.70000
2015-06-01 45.70000
2015-06-04 41.70000
2015-06-08 50.60000
2015-06-30 89.80000
2015-07-10 47.80000
2015-08-24 97.00000
2015-10-21 219.00000
2015-10-23 253.00000
2015-11-03 231.00000
2015-11-13 22.90000
2015-11-19 71.40000
2015-11-26 100.00000
2015-12-02 146.00000
2015-12-11 174.00000
2015-12-23 49.00000
2016-01-11 4.50000

68.00519

Row count 27