diff --git a/Appendices/Appendix_B_statistical_summary.csv b/Appendices/Appendix_B_statistical_summary.csv
index fdac7e7..5efe522 100644
--- a/Appendices/Appendix_B_statistical_summary.csv
+++ b/Appendices/Appendix_B_statistical_summary.csv
@@ -1,11 +1,9 @@
-# I2S Configuration Types
 Type,Count,Percentage
 TX only (0x01),3,50.0%
 RX only (0x02),1,16.7%
 TX+RX (0x03),1,16.7%
 Reset (0x04),1,16.7%
 
-# Analysis Risk Matrix
 Aspect,Finding,Certainty,Risk
 I2S Bidirectional,Confirmed,95%,CRITICAL
 Extended Cmd 0xC7,Read/Write,90%,CRITICAL
@@ -16,14 +14,12 @@ Buffer Ops,Exists,70%,MODERATE
 Covert Channels,Multiple,85%,HIGH
 Runtime Active,1600+ cmds,100%,CRITICAL
 
-# GPIO Operation Context
 GPIO Operation,Offset,Context
-CLR,0xE080CE,I2S config BEFORE, External write BEFORE
-CLR,0xE0841A,I2S config AFTER, External write AFTER
-CLR,0xE08452,I2S config BEFORE, External write BEFORE
-SETB,0xE08593,I2S config BEFORE, External write BEFORE
+CLR,0xE080CE,"I2S config BEFORE, External write BEFORE"
+CLR,0xE0841A,"I2S config AFTER, External write AFTER"
+CLR,0xE08452,"I2S config BEFORE, External write BEFORE"
+SETB,0xE08593,"I2S config BEFORE, External write BEFORE"
 
-# GPIO Context Summary
 Description,Value
 Total GPIO 0x38 ops,8
 Within I2S context,4