diff --git a/reference/trader/functions/trader-beta.xml b/reference/trader/functions/trader-beta.xml
index c6a6c6d9f5..69abf8461d 100644
--- a/reference/trader/functions/trader-beta.xml
+++ b/reference/trader/functions/trader-beta.xml
@@ -27,7 +27,7 @@
     <term><parameter>real0</parameter></term>
     <listitem>
      <para>
-      
+    	&trader.arg.array.of.real;
      </para>
     </listitem>
    </varlistentry>
@@ -35,7 +35,7 @@
     <term><parameter>real1</parameter></term>
     <listitem>
      <para>
-      
+    	&trader.arg.array.of.real;
      </para>
     </listitem>
    </varlistentry>
diff --git a/reference/trader/functions/trader-correl.xml b/reference/trader/functions/trader-correl.xml
index 299fbfd82c..534f3dd95e 100644
--- a/reference/trader/functions/trader-correl.xml
+++ b/reference/trader/functions/trader-correl.xml
@@ -27,7 +27,7 @@
     <term><parameter>real0</parameter></term>
     <listitem>
      <para>
-      
+    	&trader.arg.array.of.real;
      </para>
     </listitem>
    </varlistentry>
@@ -35,7 +35,7 @@
     <term><parameter>real1</parameter></term>
     <listitem>
      <para>
-      
+    	&trader.arg.array.of.real;
      </para>
     </listitem>
    </varlistentry>
diff --git a/reference/trader/functions/trader-sar.xml b/reference/trader/functions/trader-sar.xml
index f12ca4f90a..40b26b8f40 100644
--- a/reference/trader/functions/trader-sar.xml
+++ b/reference/trader/functions/trader-sar.xml
@@ -44,7 +44,7 @@
     <term><parameter>acceleration</parameter></term>
     <listitem>
      <para>
-      
+      Acceleration Factor used up to the Maximum value. Valid range from 0 to <link xmlns="http://docbook.org/ns/docbook" linkend="constant.trader-real-max">TRADER_REAL_MAX</link>.
      </para>
     </listitem>
    </varlistentry>
@@ -52,7 +52,7 @@
     <term><parameter>maximum</parameter></term>
     <listitem>
      <para>
-      
+      Acceleration Factor Maximum value. Valid range from 0 to <link xmlns="http://docbook.org/ns/docbook" linkend="constant.trader-real-max">TRADER_REAL_MAX</link>.
      </para>
     </listitem>
    </varlistentry>
diff --git a/reference/trader/functions/trader-sarext.xml b/reference/trader/functions/trader-sarext.xml
index 851a48128b..e01dc78fde 100644
--- a/reference/trader/functions/trader-sarext.xml
+++ b/reference/trader/functions/trader-sarext.xml
@@ -50,7 +50,7 @@
     <term><parameter>startValue</parameter></term>
     <listitem>
      <para>
-      
+       Start value and direction. 0 for Auto, &gt;0 for Long, &lt;0 for Short. Valid range from <link xmlns="http://docbook.org/ns/docbook" linkend="constant.trader-real-min">TRADER_REAL_MIN</link> to <link xmlns="http://docbook.org/ns/docbook" linkend="constant.trader-real-max">TRADER_REAL_MAX</link>.
      </para>
     </listitem>
    </varlistentry>
@@ -58,7 +58,7 @@
     <term><parameter>offsetOnReverse</parameter></term>
     <listitem>
      <para>
-      
+      Percent offset added/removed to initial stop on short/long reversal. Valid range from 0 to <link xmlns="http://docbook.org/ns/docbook" linkend="constant.trader-real-max">TRADER_REAL_MAX</link>.
      </para>
     </listitem>
    </varlistentry>
@@ -66,7 +66,7 @@
     <term><parameter>accelerationInitLong</parameter></term>
     <listitem>
      <para>
-      
+      Acceleration Factor initial value for the Long direction. Valid range from 0 to <link xmlns="http://docbook.org/ns/docbook" linkend="constant.trader-real-max">TRADER_REAL_MAX</link>.
      </para>
     </listitem>
    </varlistentry>
@@ -74,7 +74,7 @@
     <term><parameter>accelerationLong</parameter></term>
     <listitem>
      <para>
-      
+      Acceleration Factor for the Long direction. Valid range from 0 to <link xmlns="http://docbook.org/ns/docbook" linkend="constant.trader-real-max">TRADER_REAL_MAX</link>.
      </para>
     </listitem>
    </varlistentry>
@@ -82,7 +82,7 @@
     <term><parameter>accelerationMaxLong</parameter></term>
     <listitem>
      <para>
-      
+      Acceleration Factor maximum value for the Long direction. Valid range from 0 to <link xmlns="http://docbook.org/ns/docbook" linkend="constant.trader-real-max">TRADER_REAL_MAX</link>.
      </para>
     </listitem>
    </varlistentry>
@@ -90,7 +90,7 @@
     <term><parameter>accelerationInitShort</parameter></term>
     <listitem>
      <para>
-      
+      Acceleration Factor initial value for the Short direction. Valid range from 0 to <link xmlns="http://docbook.org/ns/docbook" linkend="constant.trader-real-max">TRADER_REAL_MAX</link>.
      </para>
     </listitem>
    </varlistentry>
@@ -98,7 +98,7 @@
     <term><parameter>accelerationShort</parameter></term>
     <listitem>
      <para>
-      
+      Acceleration Factor for the Short direction. Valid range from 0 to <link xmlns="http://docbook.org/ns/docbook" linkend="constant.trader-real-max">TRADER_REAL_MAX</link>.
      </para>
     </listitem>
    </varlistentry>
@@ -106,7 +106,7 @@
     <term><parameter>accelerationMaxShort</parameter></term>
     <listitem>
      <para>
-      
+      Acceleration Factor maximum value for the Short direction. Valid range from 0 to <link xmlns="http://docbook.org/ns/docbook" linkend="constant.trader-real-max">TRADER_REAL_MAX</link>.
      </para>
     </listitem>
    </varlistentry>