# Technical Studies Reference

### Study Subgraph Reverse Order

This study reverses the order of all values of the data specified by the Input Data Input.

Let $$X_t$$ denote the value of the Input Data at Index $$t$$, and let $$N$$ denote the value of sc.ArraySize, which is the number of bars in the chart. Then the value of Study Subgraph Reverse Order at Index $$t$$ is equal to $$X_{N - t}$$.

If the Draw Zeros Input is set to Yes, then all values of $$X_{N - t}$$ are displayed. If this Input is set to No, then only the nonzero values are displayed.

#### Inputs

• Input Data
• Draw Zeros: Determines whether zero values of the reversed Input Data are to be drawn.