public IEnumerable <BenchmarkCase> GetNonBaselines(string logicalGroupKey) => BenchmarksCases .Where(b => GetLogicalGroupKey(b) == logicalGroupKey) .Where(b => !IsBaseline(b));
public BenchmarkCase GetBaseline(string logicalGroupKey) => BenchmarksCases .Where(b => GetLogicalGroupKey(b) == logicalGroupKey) .FirstOrDefault(IsBaseline);