Update README.md

Author: iGEMUoR

README.md

@@ -3,23 +3,23 @@ Our Rochester team has five modeling projects and two software projects for iGEM
 To learn more about our project, see our wiki: https://2020.igem.org/Team:Rochester.
 
 ## Model
-#### Clinical Predictive Model
+### Clinical Predictive Model
 To improve endometriosis diagnostics, our team created a model to assess endometriosis risk from clinical variables by using machine learning on a dataset of 756 patients. The "Cleaning Predictive Model Data.R" script was used to transform the raw dataset into a form readable by the machine learning script "Endometriosis Predictive Model.R".
 
 Our team developed lateral flow assays (LFA) to measure levels of endometriosis biomarkers in menstrual blood, thereby diagnosing endometriosis. The Sensitivity & Specificity and LFA Model were created in support of assay development.
 
-#### Sensitivity & Specificity
+### Sensitivity & Specificity
 There are 12 biomarkers for endometriosis in peripheral blood and menstrual effluent reported in literature. Our modeling team used combined log odds ratios to find the best combination of three biomarkers that contribute the most to the diagnostic accuracy of our test panel.
 
-#### LFA Model
+### LFA Model
 In designing our LFAs, we developed a model to find the optimal test line position and reagent concentrations, using the "Rochester_LFA_Model.m" script. We planned to parameter fit our experimental data to our model using the "Rochester_LFA_Model_DataFit.m" script.
 
-#### ERE Model
+### ERE Model
 To develop endometriosis diagnostics, our team designed an estrogen sensing circuit. We created an ODE model of the circuit to find the optimal promoter strength and plasmid copy number for this circuit.
 
 ## Software
-#### Biomarker Database
+### Biomarker Database
 To support future iGEM teams in the Diagnostics Track, we created a software collecting biomarkers that have been used in iGEM. Users can contribute to the database or search for potential biomarkers of the disease they want to study.
 
-#### Endometriosis Risk Calculator
+### Endometriosis Risk Calculator
 We integrated our Clinical Predictive Model into a web UI where users can fill out an anonymous survey, and find out their risk of endometriosis from their answers.