checkbox only on condition vue

I have these checkboxes which always stay checked but I only want to check them if the object they are associated with's property called include is set to true.

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right now my issue is that all the boxes stay checked, then when I click them they uncheck and then exclude students. I need to make the boxes unchecked unless I check them.

I don't have a checked attribute set on the template so I don't know why they would be checked by default? I'm hoping someone can point out my mistake.

my absent students data:

absentStudents: [{
                    "id": 207,
                    "first_name": "Gabriel De Manuel",
                    "include": false,
                    "avatar": null,
                    "group_id": 24,
                    "full_name": ", Gabriel De Manuel",
                    "exclude": false ,
                    "isGrouped": false, 
                }, {
                    "id": 208,
                    "first_name": "Francisco",
                    "include": false,
                    "avatar": null,
                    "group_id": 24,
                    "full_name": ", Francisco",
                    "exclude": false, 
                    "isGrouped": false, 
                }, {
                    "id": 209,
                    "first_name": "Rosa",
                    "include": false,
                    "avatar": null,
                    "group_id": 24,
                    "full_name": ", Rosa",
                    "exclude": false,
                    "isGrouped": false,  
                }]

I have rendered these checkboxes for my list

 <ul>
                    <li v-for="absentStudent in absentStudents" class="list-unstyled">
                        <input type="checkbox" @click="check($event)" v-model="absentStudentsSelected" :value="absentStudent.id">
                        
                    </li>
                </ul>

check the boxes for each student as long as this.excludeAbsent is true

check: function(e){  
                    if(this.excludeAbsent === true){ //if we want to include absent students

                    for(var i = 0; i< this.absentStudents.length; i++){
                        if(e.target.value == this.absentStudents[i].id){

                                this.absentStudents[i].include = true 
                            }else{
                                this.absentStudents[i].include = false 
                            }
                        }
                    }