diff --git a/app/controllers/admin/cancerpredicts_controller.rb b/app/controllers/admin/cancerpredicts_controller.rb
index dba1238..a04684e 100644
--- a/app/controllers/admin/cancerpredicts_controller.rb
+++ b/app/controllers/admin/cancerpredicts_controller.rb
@@ -14,6 +14,9 @@ class Admin::CancerpredictsController < OrbitAdminController
     super
     @app_title = "cancerpredict"
   end
+  def yaml_load(v)
+  	YAML.load(v)
+  end
   def index
 	@tags = @module_app.tags
     @categories = @module_app.categories.enabled
@@ -69,7 +72,7 @@ class Admin::CancerpredictsController < OrbitAdminController
 								end
 							else
 								if value.length > 2
-									@form_to_show.form_show[num.to_s][key.to_s] = YAML.load(value)
+									@form_to_show.form_show[num.to_s][key.to_s] = yaml_load(value)
 								else
 									@form_to_show.form_show[num.to_s][key.to_s] = []
 								end
@@ -92,7 +95,7 @@ class Admin::CancerpredictsController < OrbitAdminController
 									end
 								else
 									if sub_value.length > 2
-										@form_to_show.form_show[ num.to_s ][ sub_property ][params[:locale].to_s] = YAML.load(sub_value)
+										@form_to_show.form_show[ num.to_s ][ sub_property ][params[:locale].to_s] = yaml_load(sub_value)
 									else
 										@form_to_show.form_show[ num.to_s ][ sub_property ][params[:locale].to_s] = []
 									end
@@ -157,7 +160,7 @@ class Admin::CancerpredictsController < OrbitAdminController
 								end
 							else
 								if value.length > 2
-									@form_to_show.form_show_in_result[num.to_s][key.to_s] = YAML.load(value)
+									@form_to_show.form_show_in_result[num.to_s][key.to_s] = yaml_load(value)
 								else
 									@form_to_show.form_show_in_result[num.to_s][key.to_s] = []
 								end
@@ -180,7 +183,7 @@ class Admin::CancerpredictsController < OrbitAdminController
 									end
 								else
 									if sub_value.length > 2
-										@form_to_show.form_show_in_result[ num.to_s ][ sub_property ][params[:locale].to_s] = YAML.load(sub_value)
+										@form_to_show.form_show_in_result[ num.to_s ][ sub_property ][params[:locale].to_s] = yaml_load(sub_value)
 									else
 										@form_to_show.form_show_in_result[ num.to_s ][ sub_property ][params[:locale].to_s] = []
 									end
@@ -216,7 +219,7 @@ class Admin::CancerpredictsController < OrbitAdminController
 				@form_to_show[item] = item_hash
 			elsif @form_to_show[item].class == Array
 				if params_cancer[item].class != Array
-					@form_to_show[item] = YAML.load(params_cancer[item]) rescue []
+					@form_to_show[item] = yaml_load(params_cancer[item]) rescue []
 				else
 					@form_to_show[item] = params_cancer[item]
 				end
@@ -226,7 +229,7 @@ class Admin::CancerpredictsController < OrbitAdminController
 			end
 		end
 		@size = ['small','medium','large']
-		@size.each{|size| @form_to_show[size] = params["cancerpredictfields"][size]}
+		@size.each{|size| @form_to_show[size] = params["cancerpredictfields"][size].to_h}
 		@file_path = Rails.root.to_s + '/app/assets/images/predict_tool'
 		if !Dir.exist? @file_path
 			FileUtils.mkdir_p @file_path
@@ -422,8 +425,8 @@ class Admin::CancerpredictsController < OrbitAdminController
 			else
 				@table_str_left += '<div class= "cancer-btn-group cancer_form_field" id="'+@field_property["variable"]+'" style="float:left;clear:right;">'
 				@field_property["choice_fields"].each do |create_choice|
-					@table_str_left += '<button class="cancer_table_btn  btn btn-default btn-sm">'+create_choice.titleize+'</button>'
-					@table_str_left += '<input type="hidden" value="0" name="'+create_choice+'"/>'
+					@table_str_left += '<button class="cancer_table_btn  btn btn-default btn-sm">'+create_choice.to_s.titleize+'</button>'
+					@table_str_left += '<input type="hidden" value="0" name="'+create_choice.to_s+'"/>'
 				end
 				@table_str_left += '</div>'
 			end
@@ -481,8 +484,8 @@ class Admin::CancerpredictsController < OrbitAdminController
 			else
 				@table_str_right += '<div class= "cancer-btn-group cancer_form_field" id="'+@field_property["variable"]+'" style="float:left;clear:right;">'
 				@field_property["choice_fields"].each do |create_choice|
-					@table_str_right += '<button class="cancer_table_btn  btn btn-default btn-sm">'+create_choice.titleize+'</button>'
-					@table_str_right += '<input type="hidden" value="0" name="'+create_choice+'"/>'
+					@table_str_right += '<button class="cancer_table_btn  btn btn-default btn-sm">'+create_choice.to_s.titleize+'</button>'
+					@table_str_right += '<input type="hidden" value="0" name="'+create_choice.to_s+'"/>'
 				end
 				@table_str_right += '</div>'
 			end
@@ -573,8 +576,8 @@ class Admin::CancerpredictsController < OrbitAdminController
 		else
 			@table_result_choice_fileds += '<div class= "cancer-btn-group cancer_form_field" id="'+@field_property["variable"]+'" style="float:left;clear:right;">'
 			@field_property["choice_fields"].each do |create_choice|
-				@table_result_choice_fileds += '<button class="cancer_table_btn  btn btn-default btn-sm">'+create_choice.titleize+'</button>'
-				@table_result_choice_fileds += '<input type="hidden" value="0" name="'+create_choice+'"></input>'
+				@table_result_choice_fileds += '<button class="cancer_table_btn  btn btn-default btn-sm">'+create_choice.to_s.titleize+'</button>'
+				@table_result_choice_fileds += '<input type="hidden" value="0" name="'+create_choice.to_s+'"></input>'
 			end
 			@table_result_choice_fileds += '</div>'
 		end
diff --git a/app/helpers/admin/cancerpredicts_helper.rb b/app/helpers/admin/cancerpredicts_helper.rb
index 57c1789..d89cdd4 100644
--- a/app/helpers/admin/cancerpredicts_helper.rb
+++ b/app/helpers/admin/cancerpredicts_helper.rb
@@ -1,4 +1,13 @@
 module Admin::CancerpredictsHelper
+	def bc_yaml_dump(arr)
+		if arr.blank?
+			'[]'
+		elsif arr.class != String
+			'[' + arr.map{|s| (s.is_a?(String) && !(s.is_i?) && s.include?(' ')) ? "\"#{s}\"" : s}.join(', ') + ']'
+		else
+			arr
+		end
+	end
 	def create_pagination(page=1,fields=Cancerpredictrecord.all,extra_params="")
 		page = 1 if page == 0
 		per_page_num = 10.0
diff --git a/app/views/admin/cancerpredicts/_form.html.erb b/app/views/admin/cancerpredicts/_form.html.erb
index 9a45a21..23914dd 100644
--- a/app/views/admin/cancerpredicts/_form.html.erb
+++ b/app/views/admin/cancerpredicts/_form.html.erb
@@ -16,6 +16,7 @@
       <%else%>
         <% @disp_value = @value %>
       <%end%>
+      <% @disp_value = bc_yaml_dump(@disp_value) if value_type == 'Array' %>
       <% field_type = ((value_type == 'String' || value_type == 'Array' || value_type == 'Float') ? "text_field" : value_type) %>
       <% if value_type == 'Fixnum' %>
         <% if @value == 1%>
diff --git a/app/views/admin/cancerpredicts/index.html.erb b/app/views/admin/cancerpredicts/index.html.erb
index 2726e8a..2f8690e 100644
--- a/app/views/admin/cancerpredicts/index.html.erb
+++ b/app/views/admin/cancerpredicts/index.html.erb
@@ -277,15 +277,27 @@
 		<div><%= form.check_box "form_result_is_right",{:checked=>false,:class=>"checkbox",:style=>"float: left;position: relative;left: 0;transform: none!important;margin-left: 1em;",:id=>"form_result_is_right"}%></div>
 	<%end%>
 	<div style="clear:both;"></div>
-	<% @create_items = ['years','table_above_texts','text_above_texts','surgery_only_texts','extra_texts','extra_therapy_texts','danger_texts','texts_between_Result_and_result_block'] %>
-	<% @create_items.each do |item|%>
+	<% @create_items = ['years','table_above_texts','text_above_texts','surgery_only_texts','extra_texts','extra_therapy_texts','danger_texts','texts_between_Result_and_result_block']
+	   array_indices = [0]
+	%>
+	<% @create_items.each_with_index do |item, i|%>
 		<label for="<%=item%>" style="float: left;margin-right:1em;width:11em;"><%= t('cancerpredict.'+item)+':' %></label>
 		<% if @form_to_show[item].class == BSON::Document || @form_to_show[item].class == Hash %>
 			<%= form.fields_for item do |locale_fields|%>
-				<%= locale_fields.text_field I18n.locale.to_s,{:value=>@form_to_show[item][I18n.locale.to_s] ,:id=> item,:style=>'width:calc(100% - 16em)'} %>
+				<% value = @form_to_show[item][I18n.locale.to_s]
+					 if array_indices.include?(i)
+						 value = bc_yaml_dump(value)
+					 end
+				%>
+				<%= locale_fields.text_field I18n.locale.to_s,{:value=> value,:id=> item,:style=>'width:calc(100% - 16em)'} %>
 			<% end %>
 		<% else %>
-			<%= form.text_field item,{:value=>@form_to_show[item],:id=> item,:style=>'width:calc(100% - 16em)'} %>
+				<% value = @form_to_show[item]
+					 if array_indices.include?(i)
+						 value = bc_yaml_dump(value)
+					 end
+				%>
+			<%= form.text_field item,{:value=> value,:id=> item,:style=>'width:calc(100% - 16em)'} %>
 		<% end %>
 		<div style="clear:both;"></div>
 	<% end %>