diff --git a/src/main/java/com/kamco/cd/training/model/dto/ModelTrainDetailDto.java b/src/main/java/com/kamco/cd/training/model/dto/ModelTrainDetailDto.java
index 41ec17e..cba368d 100644
--- a/src/main/java/com/kamco/cd/training/model/dto/ModelTrainDetailDto.java
+++ b/src/main/java/com/kamco/cd/training/model/dto/ModelTrainDetailDto.java
@@ -163,11 +163,12 @@ public class ModelTrainDetailDto {
       this.compareYyyy = compareYyyy;
       this.targetYyyy = targetYyyy;
       this.roundNo = roundNo;
-      this.buildingCnt = buildingCnt;
-      this.containerCnt = containerCnt;
-      this.wasteCnt = wasteCnt;
-      this.landCoverCnt = landCoverCnt;
-      this.solarPanelCnt = solarPanelCnt;
+      this.buildingCnt = toNullIfZero(buildingCnt);
+      this.containerCnt = toNullIfZero(containerCnt);
+      this.wasteCnt = toNullIfZero(wasteCnt);
+      this.landCoverCnt = toNullIfZero(landCoverCnt);
+      this.solarPanelCnt = toNullIfZero(solarPanelCnt);
+
       this.dataTypeName = getDataTypeName(this.dataType);
     }
 
@@ -177,6 +178,10 @@ public class ModelTrainDetailDto {
     }
   }
 
+  private static Long toNullIfZero(Long value) {
+    return (value == null || value == 0L) ? null : value;
+  }
+
   @Getter
   @Setter
   @NoArgsConstructor
diff --git a/src/main/java/com/kamco/cd/training/postgres/core/ModelTrainMngCoreService.java b/src/main/java/com/kamco/cd/training/postgres/core/ModelTrainMngCoreService.java
index aa66047..ce6e014 100644
--- a/src/main/java/com/kamco/cd/training/postgres/core/ModelTrainMngCoreService.java
+++ b/src/main/java/com/kamco/cd/training/postgres/core/ModelTrainMngCoreService.java
@@ -140,6 +140,7 @@ public class ModelTrainMngCoreService {
    * @param addReq 요청 파라미터
    */
   public void saveModelDataset(Long modelId, ModelTrainMngDto.AddReq addReq) {
+
     TrainingDataset dataset = addReq.getTrainingDataset();
     ModelMasterEntity modelMasterEntity = new ModelMasterEntity();
     ModelDatasetEntity datasetEntity = new ModelDatasetEntity();
diff --git a/src/main/java/com/kamco/cd/training/postgres/repository/model/ModelDetailRepositoryImpl.java b/src/main/java/com/kamco/cd/training/postgres/repository/model/ModelDetailRepositoryImpl.java
index 34cef08..573148b 100644
--- a/src/main/java/com/kamco/cd/training/postgres/repository/model/ModelDetailRepositoryImpl.java
+++ b/src/main/java/com/kamco/cd/training/postgres/repository/model/ModelDetailRepositoryImpl.java
@@ -1,6 +1,7 @@
 package com.kamco.cd.training.postgres.repository.model;
 
 import static com.kamco.cd.training.postgres.entity.QDatasetEntity.datasetEntity;
+import static com.kamco.cd.training.postgres.entity.QDatasetObjEntity.datasetObjEntity;
 import static com.kamco.cd.training.postgres.entity.QModelDatasetEntity.modelDatasetEntity;
 import static com.kamco.cd.training.postgres.entity.QModelDatasetMappEntity.modelDatasetMappEntity;
 import static com.kamco.cd.training.postgres.entity.QModelHyperParamEntity.modelHyperParamEntity;
@@ -9,6 +10,8 @@ import static com.kamco.cd.training.postgres.entity.QModelMetricsTestEntity.mode
 import static com.kamco.cd.training.postgres.entity.QModelMetricsTrainEntity.modelMetricsTrainEntity;
 import static com.kamco.cd.training.postgres.entity.QModelMetricsValidationEntity.modelMetricsValidationEntity;
 
+import com.kamco.cd.training.common.enums.DetectionClassification;
+import com.kamco.cd.training.common.enums.ModelType;
 import com.kamco.cd.training.common.enums.TrainStatusType;
 import com.kamco.cd.training.model.dto.ModelTrainDetailDto.DetailSummary;
 import com.kamco.cd.training.model.dto.ModelTrainDetailDto.HyperSummary;
@@ -25,6 +28,7 @@ import com.kamco.cd.training.postgres.entity.QModelHyperParamEntity;
 import com.kamco.cd.training.postgres.entity.QModelMasterEntity;
 import com.querydsl.core.types.Expression;
 import com.querydsl.core.types.Projections;
+import com.querydsl.core.types.dsl.CaseBuilder;
 import com.querydsl.jpa.JPAExpressions;
 import com.querydsl.jpa.impl.JPAQueryFactory;
 import java.util.ArrayList;
@@ -154,11 +158,78 @@ public class ModelDetailRepositoryImpl implements ModelDetailRepositoryCustom {
                 datasetEntity.compareYyyy,
                 datasetEntity.targetYyyy,
                 datasetEntity.roundNo,
-                modelDatasetEntity.buildingCnt,
-                modelDatasetEntity.containerCnt,
-                modelDatasetEntity.wasteCnt,
-                modelDatasetEntity.landCoverCnt,
-                modelDatasetEntity.solarCnt))
+
+                // G1 - building
+                new CaseBuilder()
+                    .when(
+                        modelMasterEntity
+                            .modelNo
+                            .eq(ModelType.G1.getId())
+                            .and(
+                                datasetObjEntity.targetClassCd.eq(
+                                    DetectionClassification.BUILDING.getId())))
+                    .then(1L)
+                    .otherwise(0L)
+                    .sum(),
+
+                // G1 - container
+                new CaseBuilder()
+                    .when(
+                        modelMasterEntity
+                            .modelNo
+                            .eq(ModelType.G1.getId())
+                            .and(
+                                datasetObjEntity.targetClassCd.eq(
+                                    DetectionClassification.CONTAINER.getId())))
+                    .then(1L)
+                    .otherwise(0L)
+                    .sum(),
+
+                // G2 - waste
+                new CaseBuilder()
+                    .when(
+                        modelMasterEntity
+                            .modelNo
+                            .eq(ModelType.G2.getId())
+                            .and(
+                                datasetObjEntity.targetClassCd.eq(
+                                    DetectionClassification.WASTE.getId())))
+                    .then(1L)
+                    .otherwise(0L)
+                    .sum(),
+
+                // G3 - 나머지
+                new CaseBuilder()
+                    .when(
+                        modelMasterEntity
+                            .modelNo
+                            .eq(ModelType.G3.getId())
+                            .and(
+                                datasetObjEntity
+                                    .targetClassCd
+                                    .isNotNull()
+                                    .and(
+                                        datasetObjEntity.targetClassCd.notIn(
+                                            DetectionClassification.BUILDING.getId(),
+                                            DetectionClassification.CONTAINER.getId(),
+                                            DetectionClassification.WASTE.getId(),
+                                            DetectionClassification.SOLAR.getId()))))
+                    .then(1L)
+                    .otherwise(0L)
+                    .sum(),
+
+                // G4 - solar
+                new CaseBuilder()
+                    .when(
+                        modelMasterEntity
+                            .modelNo
+                            .eq(ModelType.G4.getId())
+                            .and(
+                                datasetObjEntity.targetClassCd.eq(
+                                    DetectionClassification.SOLAR.getId())))
+                    .then(1L)
+                    .otherwise(0L)
+                    .sum()))
         .from(modelMasterEntity)
         .innerJoin(modelDatasetEntity)
         .on(modelMasterEntity.id.eq(modelDatasetEntity.model.id))
@@ -166,7 +237,16 @@ public class ModelDetailRepositoryImpl implements ModelDetailRepositoryCustom {
         .on(modelMasterEntity.id.eq(modelDatasetMappEntity.modelUid))
         .innerJoin(datasetEntity)
         .on(modelDatasetMappEntity.datasetUid.eq(datasetEntity.id))
+        .leftJoin(datasetObjEntity)
+        .on(datasetEntity.id.eq(datasetObjEntity.datasetUid))
         .where(modelMasterEntity.uuid.eq(uuid))
+        .groupBy(
+            modelMasterEntity.id,
+            datasetEntity.id,
+            datasetEntity.dataType,
+            datasetEntity.compareYyyy,
+            datasetEntity.targetYyyy,
+            datasetEntity.roundNo)
         .fetch();
   }