diff --git a/B_Kpi_tasks.ipynb b/B_Kpi_tasks.ipynb
index b9aec41..8edeeb1 100644
--- a/B_Kpi_tasks.ipynb
+++ b/B_Kpi_tasks.ipynb
@@ -2,7 +2,7 @@
  "cells": [
   {
    "cell_type": "code",
-   "execution_count": 46,
+   "execution_count": 58,
    "metadata": {},
    "outputs": [],
    "source": [
@@ -21,7 +21,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 47,
+   "execution_count": 59,
    "metadata": {},
    "outputs": [
     {
@@ -30,7 +30,7 @@
        "410"
       ]
      },
-     "execution_count": 47,
+     "execution_count": 59,
      "metadata": {},
      "output_type": "execute_result"
     }
@@ -51,7 +51,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 48,
+   "execution_count": 60,
    "metadata": {},
    "outputs": [
     {
@@ -60,7 +60,7 @@
        "0.9519681349578257"
       ]
      },
-     "execution_count": 48,
+     "execution_count": 60,
      "metadata": {},
      "output_type": "execute_result"
     }
@@ -76,7 +76,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 49,
+   "execution_count": 61,
    "metadata": {},
    "outputs": [],
    "source": [
@@ -105,7 +105,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 50,
+   "execution_count": 62,
    "metadata": {},
    "outputs": [],
    "source": [
@@ -136,7 +136,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 51,
+   "execution_count": 63,
    "metadata": {},
    "outputs": [],
    "source": [
@@ -169,7 +169,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 52,
+   "execution_count": 64,
    "metadata": {},
    "outputs": [
     {
@@ -226,7 +226,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 54,
+   "execution_count": 65,
    "metadata": {},
    "outputs": [
     {
@@ -288,7 +288,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 17,
+   "execution_count": 66,
    "metadata": {},
    "outputs": [
     {
@@ -336,21 +336,49 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 22,
+   "execution_count": 73,
    "metadata": {},
-   "outputs": [],
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "found \n",
+      "zmag =  5196.312017664934\n",
+      "lost \n",
+      "zmag =  5200.71031871899\n"
+     ]
+    }
+   ],
    "source": [
     "#vergleich der zmag werte\n",
     "zmag_found = z_mag(xv_found, zv_found, tx_found, scifi_fitpars_found[:,0], scifi_fitpars_found[:,1])\n",
     "zmag_lost = z_mag(xv_lost, zv_lost, tx_lost, scifi_fitpars_lost[:,0], scifi_fitpars_lost[:,1])\n",
     "zmag_lost = zmag_lost[~np.isnan(zmag_lost)]\n",
-    "#zmag_lost.show()\n",
-    "\n"
+    "zmag_found = zmag_found[~np.isnan(zmag_found)]\n",
+    "\n",
+    "print(\"found \\nzmag = \", str(np.mean(zmag_found)))\n",
+    "print(\"lost \\nzmag = \", str(np.mean(zmag_lost)))"
    ]
   },
   {
    "cell_type": "code",
-   "execution_count": 26,
+   "execution_count": 71,
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "zmag=  5196.312017664934\n"
+     ]
+    }
+   ],
+   "source": []
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 74,
    "metadata": {},
    "outputs": [
     {
diff --git a/B_tasks.ipynb b/B_tasks.ipynb
index 5c739de..c3995e2 100644
--- a/B_tasks.ipynb
+++ b/B_tasks.ipynb
@@ -2,7 +2,7 @@
  "cells": [
   {
    "cell_type": "code",
-   "execution_count": 27,
+   "execution_count": 40,
    "metadata": {},
    "outputs": [],
    "source": [
@@ -21,7 +21,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 28,
+   "execution_count": 41,
    "metadata": {},
    "outputs": [],
    "source": [
@@ -40,7 +40,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 29,
+   "execution_count": 42,
    "metadata": {},
    "outputs": [
     {
@@ -49,7 +49,7 @@
        "0.8606728758791105"
       ]
      },
-     "execution_count": 29,
+     "execution_count": 42,
      "metadata": {},
      "output_type": "execute_result"
     }
@@ -72,7 +72,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 30,
+   "execution_count": 43,
    "metadata": {},
    "outputs": [
     {
@@ -81,7 +81,7 @@
        "0.96875"
       ]
      },
-     "execution_count": 30,
+     "execution_count": 43,
      "metadata": {},
      "output_type": "execute_result"
     }
@@ -101,7 +101,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 31,
+   "execution_count": 44,
    "metadata": {},
    "outputs": [
     {
@@ -110,7 +110,7 @@
        "0.8603431839847474"
       ]
      },
-     "execution_count": 31,
+     "execution_count": 44,
      "metadata": {},
      "output_type": "execute_result"
     }
@@ -133,7 +133,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 32,
+   "execution_count": 45,
    "metadata": {},
    "outputs": [
     {
@@ -154,7 +154,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 33,
+   "execution_count": 46,
    "metadata": {},
    "outputs": [
     {
@@ -193,7 +193,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 34,
+   "execution_count": 47,
    "metadata": {},
    "outputs": [],
    "source": [
@@ -222,7 +222,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 35,
+   "execution_count": 48,
    "metadata": {},
    "outputs": [],
    "source": [
@@ -253,7 +253,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 36,
+   "execution_count": 49,
    "metadata": {},
    "outputs": [],
    "source": [
@@ -262,7 +262,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 37,
+   "execution_count": 50,
    "metadata": {},
    "outputs": [],
    "source": [
@@ -307,7 +307,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 38,
+   "execution_count": 51,
    "metadata": {},
    "outputs": [
     {
@@ -365,7 +365,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 39,
+   "execution_count": 52,
    "metadata": {},
    "outputs": [
     {
@@ -401,7 +401,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 13,
+   "execution_count": 53,
    "metadata": {},
    "outputs": [
     {
@@ -410,7 +410,7 @@
        "-4.6785491318157854e-07"
       ]
      },
-     "execution_count": 13,
+     "execution_count": 53,
      "metadata": {},
      "output_type": "execute_result"
     }
@@ -421,7 +421,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 14,
+   "execution_count": 54,
    "metadata": {},
    "outputs": [
     {
@@ -469,21 +469,34 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 15,
+   "execution_count": 55,
    "metadata": {},
-   "outputs": [],
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "found \n",
+      "zmag =  5215.5640412342\n",
+      "lost \n",
+      "zmag =  5450.484726770035\n"
+     ]
+    }
+   ],
    "source": [
     "#vergleich der zmag werte\n",
     "zmag_found = z_mag(xv_found, zv_found, tx_found, scifi_fitpars_found[:,0], scifi_fitpars_found[:,1])\n",
     "zmag_lost = z_mag(xv_lost, zv_lost, tx_lost, scifi_fitpars_lost[:,0], scifi_fitpars_lost[:,1])\n",
     "zmag_lost = zmag_lost[~np.isnan(zmag_lost)]\n",
-    "#zmag_lost.show()\n",
-    "\n"
+    "zmag_found = zmag_found[~np.isnan(zmag_found)]\n",
+    "\n",
+    "print(\"found \\nzmag = \", str(np.mean(zmag_found)))\n",
+    "print(\"lost \\nzmag = \", str(np.mean(zmag_lost)))"
    ]
   },
   {
    "cell_type": "code",
-   "execution_count": 16,
+   "execution_count": 56,
    "metadata": {},
    "outputs": [
     {