List of RA caculated values

In the part of "Result Analysis data" in the result screen after RA operation, there is a field named L(r).
List of RA caculated values: R(p) = Planned revenue for valuationC(p) = Planned costs for valuationM(p) = Planned costs for complaints and commissions for valuationS(p) = Planned special costs (cost of sales = actual costs) for valuationL(real) = Realized lossN(p) = Planned values not taken into accountR(a) = Actual revenueC(a) = Actual costsM(a) = Actual cost of complaints and commissionsS(a) = Actual special costs (cost of sales = actual costs)N(a) = Actual values not taken into accountD(a) = Down paytC(c) = Calculated costsR(c) = Calculated revenueC(av) = Valuated actual costsM(av) = Valuated cost of complaints/commissionsPOC = Percentage of completionC(r) = Reserves for unrealized costsR(r) = Revenue surplusC(z) = Work in process (capitalized costs)R(z) = Revenue in excess of billingsM(r) = Reserves for cost of complaints and commissionsCOS = Cost of salesR(n) = Revenue aff. net income