diff --git a/dabo/analyze.sh b/dabo/analyze.sh
index ef72ebd..b67d5d2 100755
--- a/dabo/analyze.sh
+++ b/dabo/analyze.sh
@@ -83,7 +83,10 @@ function analyze {
     [ -z "${f_last_lines_array[3]}" ] && continue
 
     echo "$line" >>${g_tmp}/${tmpfile}
-    
+ 
+    # get vars
+    get_vars_from_csv ${g_tmp}/${tmpfile} || continue
+   
     # get time from market_performance
     local f_time="${f_date%:*}"
     f_time="${f_time//[^0-9]/}"
@@ -92,12 +95,9 @@ function analyze {
     f_market_performance=${f_market_performace_array[${f_time}]}
     [ -z "${f_market_performance}" ] && f_market_performance=${f_market_performance_before}
     f_market_performance_before=${f_market_performance}
-    g_num_valid_number || unset f_market_performance
+    g_num_valid_number "${f_market_performance}" || f_market_performance=0
     #echo "MARKET_PERF=$f_market_performance"
 
-    # get vars
-    get_vars_from_csv ${g_tmp}/${tmpfile} || continue
-
     #if [ -f "${g_tmp}/open-${tmpfile}" ]
     if [ -n "${f_open_trade}" ]
     then