diff --git a/caimira/apps/calculator/report_generator.py b/caimira/apps/calculator/report_generator.py
index 4b01c4f7..39919fac 100644
--- a/caimira/apps/calculator/report_generator.py
+++ b/caimira/apps/calculator/report_generator.py
@@ -132,7 +132,7 @@ def calculate_report_data(form: FormData, model: models.ExposureModel) -> typing
     ])
 
     prob = np.array(model.infection_probability())
-    prob_dist_count, prob_dist_bins = np.histogram(prob, bins=100, density=True)
+    prob_dist_count, prob_dist_bins = np.histogram(prob/100, bins=100, density=True)
     prob_probabilistic_exposure = np.array(model.total_probability_rule()).mean()
     er = np.array(model.concentration_model.infected.emission_rate_when_present()).mean()
     exposed_occupants = model.exposed.number
@@ -234,7 +234,7 @@ def uncertainties_plot(exposure_model: models.ExposureModel):
     axs[1, 0].set_xticklabels(['$10^{' + str(i) + '}$' for i in range(2, 13, 2)])
     axs[1, 0].set_xlim(2, 10)
     axs[1, 0].set_xlabel('Viral load\n(RNA copies)', fontsize=12)
-    axs[0, 0].set_ylabel('Probability of infection\nfor a given viral load', fontsize=12)
+    axs[0, 0].set_ylabel('Conditional Probability\nof Infection', fontsize=12)
  
     axs[0, 0].text(9.5, -0.01, '$(i)$')
     axs[1, 0].text(9.5, axs[1, 0].get_ylim()[1] * 0.8, '$(ii)$')
diff --git a/caimira/apps/calculator/static/js/report.js b/caimira/apps/calculator/static/js/report.js
index 79be0c88..49286914 100644
--- a/caimira/apps/calculator/static/js/report.js
+++ b/caimira/apps/calculator/static/js/report.js
@@ -980,7 +980,7 @@ function draw_histogram(svg_id, prob, prob_sd) {
 
     // Plot tile
     vis.append("svg:text")
-        .attr("x", x(50))             
+        .attr("x", x(0.5))             
         .attr("y", 0 + margins.top)
         .attr("text-anchor", "middle")  
         .style("font-size", "16px")  
diff --git a/caimira/apps/templates/base/calculator.report.html.j2 b/caimira/apps/templates/base/calculator.report.html.j2
index d5e4902e..cba60719 100644
--- a/caimira/apps/templates/base/calculator.report.html.j2
+++ b/caimira/apps/templates/base/calculator.report.html.j2
@@ -207,11 +207,16 @@
 
 								<div class="form-check">
 									<input type="checkbox" id="conditional_probability_plot" class="tabbed form-check-input" name="conditional_probability_plot" value="1" onClick="conditional_probability_plot(this.checked, {{ form.conditional_probability_plot | int }});">
-									<label id="label_conditional_probability_plot" for="conditional_probability_plot" class="form-check-label col-sm-12">Generate conditional probability of infection plot</label>
+									<label id="label_conditional_probability_plot" for="conditional_probability_plot" class="form-check-label col-sm-12">Generate full uncertainty data (as function of the viral load)</label>
 								</div>
 								{% if form.conditional_probability_plot %}
 								<div id="conditional_probability_div">
 									<img src= "{{ uncertainties_plot_src }}" />
+									<div class="ml-5">
+										<p>(i) &nbsp;&nbsp;Predictive probability of infection for a given value of the viral load</p>
+										<p>(ii) &nbsp;Histogram of the viral load data</p> 
+										<p>(iii) Histogram of the conditional probability of infection (result of total predictive probability in the middle)</p>
+									</div>
 								</div>
 								{% endif %}
 							</div>