diff --git a/OOequipment/RC_TransferFunction.mlx b/OOequipment/RC_TransferFunction.mlx
index 47eb0b3..8c32111 100644
Binary files a/OOequipment/RC_TransferFunction.mlx and b/OOequipment/RC_TransferFunction.mlx differ
diff --git a/OOequipment/RC_TransferFunction_solution.mlx b/OOequipment/RC_TransferFunction_solution.mlx
new file mode 100644
index 0000000..8c32111
Binary files /dev/null and b/OOequipment/RC_TransferFunction_solution.mlx differ
diff --git a/OOequipment/RLC_TransferFunction.mlx b/OOequipment/RLC_TransferFunction.mlx
index 2cde9cd..a86fb6d 100644
Binary files a/OOequipment/RLC_TransferFunction.mlx and b/OOequipment/RLC_TransferFunction.mlx differ
diff --git a/OOequipment/RLC_TransferFunction_solution.mlx b/OOequipment/RLC_TransferFunction_solution.mlx
new file mode 100644
index 0000000..a86fb6d
Binary files /dev/null and b/OOequipment/RLC_TransferFunction_solution.mlx differ
diff --git a/OOequipment/subfiles/RC_TransferFunction_script.m b/OOequipment/subfiles/RC_TransferFunction_script.m
index e5287ab..34e1d1b 100644
--- a/OOequipment/subfiles/RC_TransferFunction_script.m
+++ b/OOequipment/subfiles/RC_TransferFunction_script.m
@@ -23,16 +23,24 @@ linkaxes([ax1,ax2],'x')
 %% Run the measurements
 if theory_only == false
     data = transferFunction(oscilloscope,functiongenerator,f_start,f_stop,amplitude,n_steps,n_measurements);
+%% Plotting
     %% Process the data
-    A_mean = mean(data.magnitude);
-    P_mean = mean(data.phase);
-    A_std = std(data.magnitude);
-    P_std = std(data.phase);
+    A_mean = mean(data.magnitude,1);
+    P_mean = mean(data.phase,1);
+    A_std = zeros(1,data.steps);
+    P_std = zeros(1,data.steps);
+    if data.measurements > 1
+        A_std = std(data.magnitude,1);
+        P_std = std(data.phase,1);
+    end
+    A_mean_log = 20*log10(A_mean);
+    A_std_log_neg = A_mean_log - 20*log10(A_mean - A_std);
+    A_std_log_pos = 20*log10(A_mean + A_std) - A_mean_log;
 
     %% plot average measurement, theory and asymptote.
     figure;
     ax1 = subplot(2,1,1);
-    semilogx(data.frequency,20*log10(A_mean),f,A,f,S)
+    semilogx(data.frequency,A_mean_log,f,A,f,S)
     ylabel('Magnitude [dB]','Fontsize',10);
     xlabel('Frequency [Hz]','Fontsize',10);
     legend('Average Measurement','Theory','Asymptote');
@@ -49,21 +57,21 @@ if theory_only == false
     %% plot avearage measurement with standard deviation and theory.
     figure;
     ax1 = subplot(2,1,1);
+    errorbar(data.frequency,A_mean_log,A_std_log_neg,A_std_log_pos)
     ax1.XScale = 'log';
-    errorbar(data.frequency,20*log10(A_mean),20*log10(A_std))
     hold on
     semilogx(f,A)
     hold off
     ylabel('Magnitude [dB]','Fontsize',10);
     xlabel('Frequency [Hz]','Fontsize',10);
-    legend('Average Measurement','Theory','Asymptote');
+    legend('Average Measurement','Theory');
     grid on
     title('RC-circuit Bodeplot')
     ax2 = subplot(2,1,2);
-    ax2.XScale = 'log';
     errorbar(data.frequency,P_mean,P_std);
+    ax2.XScale = 'log';
     hold on
-    semilogx(data.frequency,P_mean,f,P)
+    semilogx(f,P)
     hold off
     ylabel('Phase [rad]','Fontsize',10);
     xlabel('Frequency [Hz]','Fontsize',10);
@@ -73,16 +81,16 @@ if theory_only == false
     %% plot avearage measurement with standard deviation.
     figure;
     ax1 = subplot(2,1,1);
+    errorbar(data.frequency,A_mean_log,A_std_log_neg,A_std_log_pos)
     ax1.XScale = 'log';
-    errorbar(data.frequency,20*log10(A_mean),20*log10(A_std))
     ylabel('Magnitude [dB]','Fontsize',10);
     xlabel('Frequency [Hz]','Fontsize',10);
     legend('Average Measurement');
     grid on
     title('RC-circuit Bodeplot')
     ax2 = subplot(2,1,2);
-    ax2.XScale = 'log';
     errorbar(data.frequency,P_mean,P_std);
+    ax2.XScale = 'log';
     ylabel('Phase [rad]','Fontsize',10);
     xlabel('Frequency [Hz]','Fontsize',10);
     legend('Average Measurement');
diff --git a/OOequipment/subfiles/RLC_TransferFunction_script.m b/OOequipment/subfiles/RLC_TransferFunction_script.m
index 160035c..6f74c60 100644
--- a/OOequipment/subfiles/RLC_TransferFunction_script.m
+++ b/OOequipment/subfiles/RLC_TransferFunction_script.m
@@ -10,7 +10,7 @@ xlabel('Frequency [Hz]','Fontsize',10);
 xlim([f_start,f_stop]);
 legend('Theory','Asymptote');
 grid on
-title('RLC-circuit Bodeplot Theory')
+title('RC-circuit Bodeplot Theory')
 ax2 = subplot(2,1,2);
 semilogx(f,P)
 ylabel('Phase [rad]','Fontsize',10);
@@ -23,16 +23,24 @@ linkaxes([ax1,ax2],'x')
 %% Run the measurements
 if theory_only == false
     data = transferFunction(oscilloscope,functiongenerator,f_start,f_stop,amplitude,n_steps,n_measurements);
+%% Plotting
     %% Process the data
-    A_mean = mean(data.magnitude);
-    P_mean = mean(data.phase);
-    A_std = std(data.magnitude);
-    P_std = std(data.phase);
+    A_mean = mean(data.magnitude,1);
+    P_mean = mean(data.phase,1);
+    A_std = zeros(1,data.steps);
+    P_std = zeros(1,data.steps);
+    if data.measurements > 1
+        A_std = std(data.magnitude,1);
+        P_std = std(data.phase,1);
+    end
+    A_mean_log = 20*log10(A_mean);
+    A_std_log_neg = A_mean_log - 20*log10(A_mean - A_std);
+    A_std_log_pos = 20*log10(A_mean + A_std) - A_mean_log;
 
     %% plot average measurement, theory and asymptote.
     figure;
     ax1 = subplot(2,1,1);
-    semilogx(data.frequency,20*log10(A_mean),f,A,f,S)
+    semilogx(data.frequency,A_mean_log,f,A,f,S)
     ylabel('Magnitude [dB]','Fontsize',10);
     xlabel('Frequency [Hz]','Fontsize',10);
     legend('Average Measurement','Theory','Asymptote');
@@ -49,21 +57,21 @@ if theory_only == false
     %% plot avearage measurement with standard deviation and theory.
     figure;
     ax1 = subplot(2,1,1);
+    errorbar(data.frequency,A_mean_log,A_std_log_neg,A_std_log_pos)
     ax1.XScale = 'log';
-    errorbar(data.frequency,20*log10(A_mean),20*log10(A_std))
     hold on
     semilogx(f,A)
     hold off
     ylabel('Magnitude [dB]','Fontsize',10);
     xlabel('Frequency [Hz]','Fontsize',10);
-    legend('Average Measurement','Theory','Asymptote');
+    legend('Average Measurement','Theory');
     grid on
     title('RLC-circuit Bodeplot')
     ax2 = subplot(2,1,2);
-    ax2.XScale = 'log';
     errorbar(data.frequency,P_mean,P_std);
+    ax2.XScale = 'log';
     hold on
-    semilogx(data.frequency,P_mean,f,P)
+    semilogx(f,P)
     hold off
     ylabel('Phase [rad]','Fontsize',10);
     xlabel('Frequency [Hz]','Fontsize',10);
@@ -73,16 +81,16 @@ if theory_only == false
     %% plot avearage measurement with standard deviation.
     figure;
     ax1 = subplot(2,1,1);
+    errorbar(data.frequency,A_mean_log,A_std_log_neg,A_std_log_pos)
     ax1.XScale = 'log';
-    errorbar(data.frequency,20*log10(A_mean),20*log10(A_std))
     ylabel('Magnitude [dB]','Fontsize',10);
     xlabel('Frequency [Hz]','Fontsize',10);
     legend('Average Measurement');
     grid on
     title('RLC-circuit Bodeplot')
     ax2 = subplot(2,1,2);
-    ax2.XScale = 'log';
     errorbar(data.frequency,P_mean,P_std);
+    ax2.XScale = 'log';
     ylabel('Phase [rad]','Fontsize',10);
     xlabel('Frequency [Hz]','Fontsize',10);
     legend('Average Measurement');