add xml comment

input/v6.0/berlin-v6.0.config.xml

@@ -108,20 +108,18 @@
 		<parameterset type="scoringParameters">
 			<param name="marginalUtilityOfMoney" value="1.0"/>
 			<!-- car prices 2012->2022: inflation (110.2-91.7)/91.7 = 0.2017448
-			Euro/day: 11.76*(1+0.2017448) = 14.13252
 			Euro/m: 0.000124*(1+0.2017448) = 0.00014901635 -->
-
 			<!-- 6.0 -> inflation adjusted (2017->2022) -->
 			<param name="performing" value="6.88"/>
 
 			<parameterset type="modeParams">
 				<param name="constant" value="-0.0755500887608388" />
-				<!-- TODO: comment  -->
+				<!-- result of the calibration, lower than full vehicle ownership cost which gave too unattractive car mode in calibration -->
 				<param name="dailyMonetaryConstant" value="-3.0" />
 				<param name="dailyUtilityConstant" value="0" />
 				<param name="marginalUtilityOfDistance_util_m" value="0.0" />
 				<param name="marginalUtilityOfTraveling_util_hr" value="0.0" />
-				<!-- TODO comment -->
+				<!-- only petrol price 2022, other cost components were excluded -->
 				<param name="monetaryDistanceRate" value="-1.49E-4" />
 				<param name="mode" value="car" />
 			</parameterset>
@@ -139,7 +137,7 @@
 			</parameterset>
 			<parameterset type="modeParams">
 				<param name="constant" value="-0.4241511885826721" />
-				<!-- 4-trips AB 10Euro -> 2.5 Eu/trip. yearly 761 Eu / 250 days = 3.04 Eu/day -->
+				<!-- 2022: 4-trips AB 10Euro -> 2.5 Eu/trip. yearly 761 Eu / 250 days = 3.04 Eu/day -->
 				<param name="dailyMonetaryConstant" value="-3.0" />
 				<param name="dailyUtilityConstant" value="0.0" />
 				<param name="marginalUtilityOfDistance_util_m" value="0.0" />