Changes

===BURDEN META ANALYSIS===

===BURDEN META ANALYSIS===

Meta-analysis burden score test statistics for a gene can be reconstructed  

Once single variant meta analysis statistics are constructed, burden test score statistic can be reconstructed from these

<math>T_{meta,b}=\mathbf{w^T}\sum_{k=1}^S{\mathbf{U_k}}\bigg/\sqrt{\mathbf{w^T}\left(\sum_{k=1}^S{\mathbf{V_k}}\right)\mathbf{w}}</math>

<math>T_{meta,b}=\mathbf{w^TU_{meta}}\bigg/\sqrt{\mathbf{w^T}\left(\sum_{k=1}^S{\mathbf{V_k}}\right)\mathbf{w}}</math>

===VT META ANALYSIS===

===VT META ANALYSIS===