Edit Form keep the saved value in Radio button group

Question

<div class="radio-button-wrap">

<p>

<input type="radio" id="Policy" name="radio-group">

<label for="Policy">Policy</label>

</p>

<p>

<input type="radio" id="Coding-Update" name="radio-group">

<label for="Coding-Update">Coding Update</label>

</p>

<p>

<input type="radio" id="New-Flash" name="radio-group">

<label for="New-Flash">New FLASH</label>

</p>

</div>

I already saved Policy as a value in Single of text in sharepoint column. Now am retrieving the same value in edit form(Custom HTML) using pnp js. 

 

Could you please tell me how to retrive in the edit form.