diff --git a/code/expt/copenhagen-sel.py b/code/expt/copenhagen-sel.py
index 516c395..861cac4 100644
--- a/code/expt/copenhagen-sel.py
+++ b/code/expt/copenhagen-sel.py
@@ -118,15 +118,15 @@ def main(args):
   # Plot bars
   plt.bar(
     x_i + x_offset,
-    mae_s_sel,
+    mae_s,
     bar_width,
     label='Skip',
     linewidth=lmdk_lib.line_width
   )
   plt.plot(
     x_i + x_offset,
-    mae_s,
-    marker='_',
+    mae_s_sel,
+    marker='+',
     markersize=lmdk_lib.marker_size + lmdk_lib.line_width,
     markeredgewidth=lmdk_lib.line_width,
     markeredgecolor='#bdbdbd',
@@ -135,15 +135,15 @@ def main(args):
   x_offset += bar_width
   plt.bar(
     x_i + x_offset,
-    mae_u_sel,
+    mae_u,
     bar_width,
     label='Uniform',
     linewidth=lmdk_lib.line_width
   )
   plt.plot(
     x_i + x_offset,
-    mae_u,
-    marker='_',
+    mae_u_sel,
+    marker='+',
     markersize=lmdk_lib.marker_size + lmdk_lib.line_width,
     markeredgewidth=lmdk_lib.line_width,
     markeredgecolor='#bdbdbd',
@@ -152,15 +152,15 @@ def main(args):
   x_offset += bar_width
   plt.bar(
     x_i + x_offset,
-    mae_a_sel,
+    mae_a,
     bar_width,
     label='Adaptive',
     linewidth=lmdk_lib.line_width
   )
   plt.plot(
     x_i + x_offset,
-    mae_a,
-    marker='_',
+    mae_a_sel,
+    marker='+',
     markersize=lmdk_lib.marker_size + lmdk_lib.line_width,
     markeredgewidth=lmdk_lib.line_width,
     markeredgecolor='#bdbdbd',
diff --git a/code/expt/dist_cor.py b/code/expt/dist_cor.py
index 039c5db..f5229bb 100644
--- a/code/expt/dist_cor.py
+++ b/code/expt/dist_cor.py
@@ -45,7 +45,7 @@ def main(args):
     x_margin = bar_width*(len(dist_type)/2 + 1)
     plt.xlim(x_i.min() - x_margin, x_i.max() + x_margin)
     # The y axis
-    plt.ylabel('Privacy loss')  # Set y axis label.
+    plt.ylabel('Temporal privacy loss')  # Set y axis label.
     plt.yscale('log')
     plt.ylim(epsilon/10, 100*len(seq))
     # plt.ylim(0, 10000)
@@ -55,15 +55,15 @@ def main(args):
       e = np.zeros(len(lmdk_n))
       a = np.zeros(len(lmdk_n))
       for i, n in enumerate(lmdk_n):
-        for r in range(args.reps):
+        for r in range(args.iter):
           # Generate landmarks
           lmdks = lmdk_lib.get_lmdks(seq, n, d)
           # Uniform budget allocation
           e_cur = lmdk_bgt.uniform(seq, lmdks, epsilon)
           _, _, a_cur = gdp.tpl_lmdk_mem(e_cur, p, p, seq, lmdks)
           # Save privacy loss
-          e[i] += np.sum(e_cur)/args.reps
-          a[i] += np.sum(a_cur)/args.reps
+          e[i] += np.sum(e_cur)/args.iter
+          a[i] += np.sum(a_cur)/args.iter
       # Set label
       label = lmdk_lib.dist_type_to_str(d_i)
       if d_i == 1:
@@ -98,7 +98,7 @@ def main(args):
   Parse arguments.
 
   Optional:
-    reps - The number of repetitions.
+    iter - The number of iterations.
     time - The time limit of the sequence.
 '''
 def parse_args():
@@ -108,7 +108,7 @@ def parse_args():
   # Mandatory arguments.
 
   # Optional arguments.
-  parser.add_argument('-r', '--reps', help='The number of repetitions.', type=int, default=1)
+  parser.add_argument('-i', '--iter', help='The number of iterations.', type=int, default=1)
   parser.add_argument('-t', '--time', help='The time limit of the sequence.', type=int, default=100)
 
   # Parse arguments.
diff --git a/code/expt/hue-sel.py b/code/expt/hue-sel.py
index 146c3bd..4efe324 100644
--- a/code/expt/hue-sel.py
+++ b/code/expt/hue-sel.py
@@ -113,15 +113,15 @@ def main(args):
   # Plot bars
   plt.bar(
     x_i + x_offset,
-    mae_s_sel,
+    mae_s,
     bar_width,
     label='Skip',
     linewidth=lmdk_lib.line_width
   )
   plt.plot(
     x_i + x_offset,
-    mae_s,
-    marker='_',
+    mae_s_sel,
+    marker='+',
     markersize=lmdk_lib.marker_size + lmdk_lib.line_width,
     markeredgewidth=lmdk_lib.line_width,
     markeredgecolor='#bdbdbd',
@@ -130,15 +130,15 @@ def main(args):
   x_offset += bar_width
   plt.bar(
     x_i + x_offset,
-    mae_u_sel,
+    mae_u,
     bar_width,
     label='Uniform',
     linewidth=lmdk_lib.line_width
   )
   plt.plot(
     x_i + x_offset,
-    mae_u,
-    marker='_',
+    mae_u_sel,
+    marker='+',
     markersize=lmdk_lib.marker_size + lmdk_lib.line_width,
     markeredgewidth=lmdk_lib.line_width,
     markeredgecolor='#bdbdbd',
@@ -147,15 +147,15 @@ def main(args):
   x_offset += bar_width
   plt.bar(
     x_i + x_offset,
-    mae_a_sel,
+    mae_a,
     bar_width,
     label='Adaptive',
     linewidth=lmdk_lib.line_width
   )
   plt.plot(
     x_i + x_offset,
-    mae_a,
-    marker='_',
+    mae_a_sel,
+    marker='+',
     markersize=lmdk_lib.marker_size + lmdk_lib.line_width,
     markeredgewidth=lmdk_lib.line_width,
     markeredgecolor='#bdbdbd',
diff --git a/code/expt/t-drive-sel.py b/code/expt/t-drive-sel.py
index 862dbda..9ba6bef 100644
--- a/code/expt/t-drive-sel.py
+++ b/code/expt/t-drive-sel.py
@@ -137,15 +137,15 @@ def main(args):
     # Plot bars
     plt.bar(
       x_i + x_offset,
-      mae_s_sel,
+      mae_s,
       bar_width,
       label='Skip',
       linewidth=lmdk_lib.line_width
     )
     plt.plot(
       x_i + x_offset,
-      mae_s,
-      marker='_',
+      mae_s_sel,
+      marker='+',
       markersize=lmdk_lib.marker_size + lmdk_lib.line_width,
       markeredgewidth=lmdk_lib.line_width,
       markeredgecolor='#bdbdbd',
@@ -154,15 +154,15 @@ def main(args):
     x_offset += bar_width
     plt.bar(
       x_i + x_offset,
-      mae_u_sel,
+      mae_u,
       bar_width,
       label='Uniform',
       linewidth=lmdk_lib.line_width
     )
     plt.plot(
       x_i + x_offset,
-      mae_u,
-      marker='_',
+      mae_u_sel,
+      marker='+',
       markersize=lmdk_lib.marker_size + lmdk_lib.line_width,
       markeredgewidth=lmdk_lib.line_width,
       markeredgecolor='#bdbdbd',
@@ -171,7 +171,7 @@ def main(args):
     x_offset += bar_width
     plt.bar(
       x_i + x_offset,
-      mae_a_sel,
+      mae_a,
       bar_width,
       label='Adaptive',
       linewidth=lmdk_lib.line_width
@@ -179,7 +179,7 @@ def main(args):
     plt.plot(
       x_i + x_offset,
       mae_a,
-      marker='_',
+      marker='+',
       markersize=lmdk_lib.marker_size + lmdk_lib.line_width,
       markeredgewidth=lmdk_lib.line_width,
       markeredgecolor='#bdbdbd',