Fixing titles and legends.
diff --git a/spice_test_suite/plot_bipolar_beta.py b/spice_test_suite/plot_bipolar_beta.py
index b18bb74..ae360cf 100755
--- a/spice_test_suite/plot_bipolar_beta.py
+++ b/spice_test_suite/plot_bipolar_beta.py
@@ -29,9 +29,9 @@
         Vce = allVce[i : i + 166]
         plt.plot(Vce, Beta)
 
-    title = 'SkyWater sky130 PDK ' + version + ' ' + devicename + ' Beta vs. Vce at corner ' + corner
+    title = 'SkyWater SKY130 PDK ' + version + '\n' + devicename + '\nBeta vs. Vce at corner ' + corner
     plt.title(title)
-    plt.xlabel('Vce (V)')
+    plt.xlabel('Vce (Volts)')
     plt.ylabel('Beta')
     plt.axis('on')
     plt.grid('on')
@@ -44,9 +44,9 @@
         Vce = allVce[i : len(allVce): 166]
         plt.plot(Vbe, Beta)
 
-    title = 'SkyWater sky130 PDK ' + version + ' ' + devicename + ' Beta vs. Vbe at corner ' + corner
+    title = 'SkyWater SKY130 PDK ' + version + '\n' + devicename + '\nBeta vs. Vbe at corner ' + corner
     plt.title(title)
-    plt.xlabel('Vbe (V)')
+    plt.xlabel('Vbe (Volts)')
     plt.ylabel('Beta')
     plt.axis('on')
     plt.grid('on')
diff --git a/spice_test_suite/plot_bipolar_iv.py b/spice_test_suite/plot_bipolar_iv.py
index 0e52067..1c792c1 100755
--- a/spice_test_suite/plot_bipolar_iv.py
+++ b/spice_test_suite/plot_bipolar_iv.py
@@ -29,10 +29,10 @@
         Vce = allVce[i : i + 181]
         plt.plot(Vce, Ice)
 
-    title = 'SkyWater sky130 PDK ' + version + ' ' + devicename + ' I/V characteristic (Ice vs. Vce) at corner ' + corner
+    title = 'SkyWater SKY130 PDK ' + version + '\n' + devicename + '\nI/V characteristic (Ice vs. Vce) at corner ' + corner
     plt.title(title)
-    plt.xlabel('Vce (V)')
-    plt.ylabel('Ice (A)')
+    plt.xlabel('Vce (Volts)')
+    plt.ylabel('Ice (Amps)')
     plt.axis('on')
     plt.grid('on')
     plt.savefig(devicepath + '/' + devicename + '_ice_v_vce.svg')
@@ -44,10 +44,10 @@
         Vce = allVce[i : len(allVce): 181]
         plt.plot(Vbe, Ice)
 
-    title = 'SkyWater sky130 PDK ' + version + ' ' + devicename + ' I/V characteristic (Ice vs. Vbe) at corner ' + corner
+    title = 'SkyWater SKY130 PDK ' + version + '\n' + devicename + '\nI/V characteristic (Ice vs. Vbe) at corner ' + corner
     plt.title(title)
-    plt.xlabel('Vbe (V)')
-    plt.ylabel('Ice (A)')
+    plt.xlabel('Vbe (Volts)')
+    plt.ylabel('Ice (Amps)')
     plt.axis('on')
     plt.grid('on')
     plt.savefig(devicepath + '/' + devicename + '_ice_v_vbe.svg')
diff --git a/spice_test_suite/plot_diode_iv.py b/spice_test_suite/plot_diode_iv.py
index a874bcd..2a71452 100755
--- a/spice_test_suite/plot_diode_iv.py
+++ b/spice_test_suite/plot_diode_iv.py
@@ -27,10 +27,10 @@
         Vd = allVd[i : i + 181]
         plt.plot(Vd, Id)
 
-    title = 'SkyWater sky130 PDK ' + version + ' ' + devicename + ' I/V characteristic (Id vs. Vd) at corner ' + corner
+    title = 'SkyWater SKY130 PDK ' + version + '\n' + devicename + '\nI/V characteristic (Id vs. Vd) at corner ' + corner
     plt.title(title)
-    plt.xlabel('Vd (V)')
-    plt.ylabel('Id (A)')
+    plt.xlabel('Vd (Volts)')
+    plt.ylabel('Id (Amps)')
     plt.axis('on')
     plt.grid('on')
     plt.savefig(devicepath + '/' + devicename + '_id_v_vd.svg')
diff --git a/spice_test_suite/plot_mosfet_iv.py b/spice_test_suite/plot_mosfet_iv.py
index c59a1e7..3746c91 100755
--- a/spice_test_suite/plot_mosfet_iv.py
+++ b/spice_test_suite/plot_mosfet_iv.py
@@ -29,10 +29,10 @@
         Vds = allVds[i : i + 181]
         plt.plot(Vds, Ids)
 
-    title = 'SkyWater sky130 PDK ' + version + ' ' + devicename + ' I/V characteristic (Ids vs. Vds) at corner ' + corner
+    title = 'SkyWater SKY130 PDK ' + version + '\n' + devicename + '\nI/V characteristic (Ids vs. Vds) at corner ' + corner
     plt.title(title)
-    plt.xlabel('Vds (V)')
-    plt.ylabel('Ids (A)')
+    plt.xlabel('Vds (Volts)')
+    plt.ylabel('Ids (Amps)')
     plt.axis('on')
     plt.grid('on')
     plt.savefig(devicepath + '/' + devicename + '_ids_v_vds.svg')
@@ -44,10 +44,10 @@
         Vds = allVds[i : len(allVds): 181]
         plt.plot(Vgs, Ids)
 
-    title = 'SkyWater sky130 PDK ' + version + ' ' + devicename + ' I/V characteristic (Ids vs. Vgs) at corner ' + corner
+    title = 'SkyWater SKY130 PDK ' + version + '\n' + devicename + '\nI/V characteristic (Ids vs. Vgs) at corner ' + corner
     plt.title(title)
-    plt.xlabel('Vgs (V)')
-    plt.ylabel('Ids (A)')
+    plt.xlabel('Vgs (Volts)')
+    plt.ylabel('Ids (Amps)')
     plt.axis('on')
     plt.grid('on')
     plt.savefig(devicepath + '/' + devicename + '_ids_v_vgs.svg')
diff --git a/spice_test_suite/plot_mosfet_vth.py b/spice_test_suite/plot_mosfet_vth.py
index 5994d3c..980d415 100755
--- a/spice_test_suite/plot_mosfet_vth.py
+++ b/spice_test_suite/plot_mosfet_vth.py
@@ -29,10 +29,10 @@
         Vds = allVds[i : i + 181]
         plt.plot(Vds, Vth)
 
-    title = 'SkyWater sky130 PDK ' + version + ' ' + devicename + ' threshold voltage (Vth vs. Vds) at corner ' + corner
+    title = 'SkyWater SKY130 PDK ' + version + '\n' + devicename + '\nThreshold voltage (Vth vs. Vds) at corner ' + corner
     plt.title(title)
-    plt.xlabel('Vds (V)')
-    plt.ylabel('Vth (V)')
+    plt.xlabel('Vds (Volts)')
+    plt.ylabel('Vth (Volts)')
     plt.axis('on')
     plt.grid('on')
     plt.savefig(devicepath + '/' + devicename + '_vth_v_vds.svg')
@@ -44,10 +44,10 @@
         Vds = allVds[i : len(allVds): 181]
         plt.plot(Vgs, Vth)
 
-    title = 'SkyWater sky130 PDK ' + version + ' ' + devicename + ' threshold voltage (Vth vs. Vgs) at corner ' + corner
+    title = 'SkyWater SKY130 PDK ' + version + '\n' + devicename + '\nThreshold voltage (Vth vs. Vgs) at corner ' + corner
     plt.title(title)
-    plt.xlabel('Vgs (V)')
-    plt.ylabel('Vth (V)')
+    plt.xlabel('Vgs (Volts)')
+    plt.ylabel('Vth (Volts)')
     plt.axis('on')
     plt.grid('on')
     plt.savefig(devicepath + '/' + devicename + '_vth_v_vgs.svg')