How To Make Group Rank LeaderBoard ROBLOX

game.Players.PlayerAdded:connect(function(player)

local leaderstats = Instance.new("IntValue")
leaderstats.Name = "leaderstats"
leaderstats.Value = 0

local rank = Instance.new("StringValue")
rank.Name = "Rank"
rank.Value = player:GetRoleInGroup(1005348) -- put group id in parentheses

leaderstats.Parent = player
rank.Parent = leaderstats

end)