Js如何删除数组中某一个元素？

获得一串数组，如下：

var data = [
{"id":"1","name":"小刘","age":"25"},
{"id":"2","name":"小华","age":"24"},
{"id":"3","name":"小佳","age":"27"},
{"id":"4","name":"小王","age":"24"},
{"id":"5","name":"小何","age":"22"},
];
           

删除数组中age小于等于25岁的人，并返回新的数组：如下：

var data = [
{"id":"1","name":"小刘","age":"25"},
{"id":"3","name":"小佳","age":"27"},
];
           

var data = [
        {"id":"1","name":"小刘","age":"25"},
        {"id":"2","name":"小华","age":"24"},
        {"id":"3","name":"小佳","age":"27"},
        {"id":"4","name":"小王","age":"24"},
        {"id":"5","name":"小何","age":"22"},
    ];
           

var data1 = []
data.filter(function(e){
    if(e.age > 25){
        data1.push(e)
    }
})
console.log(data1)   //{id: "3", name: "小佳", age: "27"}
           

var data = [ 
    {"id":"1","name":"小刘","age":"25"},
    {"id":"2","name":"小华","age":"24"},
    {"id":"3","name":"小佳","age":"27"},
    {"id":"4","name":"小王","age":"24"},
    {"id":"5","name":"小何","age":"22"},

];

new_data = data.filter(function(element, index) {
    return element['age'] >= 25; 
});

console.log(new_data);