diff --git a/package-lock.json b/package-lock.json
index 5be6d2d..8ef47d6 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@madie/madie-models",
-  "version": "1.3.49",
+  "version": "1.3.51",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "@madie/madie-models",
-      "version": "1.3.49",
+      "version": "1.3.51",
       "license": "ISC",
       "devDependencies": {
         "@types/jest": "^27.4.1",
diff --git a/package.json b/package.json
index 310b528..2b701e0 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@madie/madie-models",
-  "version": "1.3.50",
+  "version": "1.3.51",
   "description": "Models for MADiE Project",
   "scripts": {
     "build": "tsc",
diff --git a/src/TestCaseExcelExportDto.ts b/src/TestCaseExcelExportDto.ts
index f08c745..6b12e97 100644
--- a/src/TestCaseExcelExportDto.ts
+++ b/src/TestCaseExcelExportDto.ts
@@ -5,6 +5,7 @@ export interface TestCaseExcelExportDto {
 }
 
 export interface TestCaseExecutionResultDto {
+  testCaseId: string;
   populations: Array<PopulationDto>;
   notes?: string;
   last: string;
@@ -17,12 +18,14 @@ export interface TestCaseExecutionResultDto {
   gender?: string;
   definitions: Array<DefinitionDto>;
   functions: Array<FunctionDto>;
+  stratifications?: Array<GroupedStratificationDto>;
 }
 
 export interface PopulationDto {
   name: string;
   expected: number;
   actual: number;
+  pass: boolean;
 }
 
 export interface DefinitionDto {
@@ -34,3 +37,18 @@ export interface FunctionDto {
   logic: string;
   actual: string;
 }
+
+export interface StratificationDto {
+  id: string;
+  name: string;
+  expected: number;
+  actual: number;
+  pass: boolean;
+}
+
+export interface GroupedStratificationDto {
+  testCaseId: string;
+  stratId: string;
+  stratName: string;
+  stratificationDtos: StratificationDto[];
+}