{
    "site": "saihuay",
    "page_type": "lucky_number_analysis",
    "canonical_url": "https://saihuay.com/lucky_data.php?lotto=lao_4d",
    "generated_at": "2026-05-10T12:17:53+00:00",
    "market_slug": "lao_4d",
    "market_name_th": "Lào 4D",
    "market_display_name": "Lào 4D",
    "analysis_limit": 120,
    "prediction_basis": 60,
    "latest_row": {
        "draw_date": "2026-05-09",
        "top_3": "870",
        "bottom_2": "66",
        "first_prize": "",
        "draw_result": "66870"
    },
    "next_draw": {
        "display": "10/05/2026",
        "note": "Quay hằng ngày",
        "cutoff": "Kết quả khoảng 21:45"
    },
    "trend_scores": {
        "top_3": 23.9,
        "bottom_2": 24.1
    },
    "top_3_analysis": {
        "valid_rows": 60,
        "positions": [
            {
                "label": "Hàng trăm",
                "top_digit": "1",
                "top_percent": 18.9,
                "top_digits": [
                    {
                        "digit": "1",
                        "percent": 18.9
                    },
                    {
                        "digit": "9",
                        "percent": 13.9
                    },
                    {
                        "digit": "5",
                        "percent": 13.5
                    },
                    {
                        "digit": "8",
                        "percent": 13.5
                    },
                    {
                        "digit": "2",
                        "percent": 11.8
                    }
                ]
            },
            {
                "label": "Hàng chục",
                "top_digit": "7",
                "top_percent": 30.6,
                "top_digits": [
                    {
                        "digit": "7",
                        "percent": 30.6
                    },
                    {
                        "digit": "0",
                        "percent": 10.9
                    },
                    {
                        "digit": "3",
                        "percent": 10.7
                    },
                    {
                        "digit": "1",
                        "percent": 10
                    },
                    {
                        "digit": "8",
                        "percent": 9.6
                    }
                ]
            },
            {
                "label": "Hàng đơn vị",
                "top_digit": "4",
                "top_percent": 22.2,
                "top_digits": [
                    {
                        "digit": "4",
                        "percent": 22.2
                    },
                    {
                        "digit": "3",
                        "percent": 17.2
                    },
                    {
                        "digit": "2",
                        "percent": 12.7
                    },
                    {
                        "digit": "9",
                        "percent": 12.7
                    },
                    {
                        "digit": "0",
                        "percent": 12.5
                    }
                ]
            }
        ],
        "window_highlights": [
            {
                "label": "Ngắn hạn",
                "size": 20,
                "digits": "174",
                "average_percent": 27.9
            },
            {
                "label": "Trung hạn",
                "size": 60,
                "digits": "574",
                "average_percent": 20.9
            },
            {
                "label": "Tổng quan",
                "size": 120,
                "digits": "574",
                "average_percent": 20.9
            }
        ],
        "candidates": [
            {
                "digits": "174",
                "trend_percent": 100
            },
            {
                "digits": "173",
                "trend_percent": 77.5
            },
            {
                "digits": "974",
                "trend_percent": 73.5
            },
            {
                "digits": "574",
                "trend_percent": 71.4
            },
            {
                "digits": "874",
                "trend_percent": 71.4
            },
            {
                "digits": "172",
                "trend_percent": 57.2
            }
        ]
    },
    "bottom_2_analysis": {
        "valid_rows": 60,
        "positions": [
            {
                "label": "Hàng chục dưới",
                "top_digit": "8",
                "top_percent": 20.6,
                "top_digits": [
                    {
                        "digit": "8",
                        "percent": 20.6
                    },
                    {
                        "digit": "6",
                        "percent": 18.3
                    },
                    {
                        "digit": "0",
                        "percent": 17.4
                    },
                    {
                        "digit": "9",
                        "percent": 16.9
                    },
                    {
                        "digit": "2",
                        "percent": 8.9
                    }
                ]
            },
            {
                "label": "Hàng đơn vị dưới",
                "top_digit": "5",
                "top_percent": 27.5,
                "top_digits": [
                    {
                        "digit": "5",
                        "percent": 27.5
                    },
                    {
                        "digit": "0",
                        "percent": 20.4
                    },
                    {
                        "digit": "6",
                        "percent": 17.9
                    },
                    {
                        "digit": "3",
                        "percent": 7.9
                    },
                    {
                        "digit": "8",
                        "percent": 6.3
                    }
                ]
            }
        ],
        "window_highlights": [
            {
                "label": "Ngắn hạn",
                "size": 20,
                "digits": "85",
                "average_percent": 26.7
            },
            {
                "label": "Trung hạn",
                "size": 60,
                "digits": "85",
                "average_percent": 21.4
            },
            {
                "label": "Tổng quan",
                "size": 120,
                "digits": "85",
                "average_percent": 21.4
            }
        ],
        "candidates": [
            {
                "digits": "85",
                "trend_percent": 100
            },
            {
                "digits": "65",
                "trend_percent": 88.8
            },
            {
                "digits": "05",
                "trend_percent": 84.5
            },
            {
                "digits": "95",
                "trend_percent": 82
            },
            {
                "digits": "80",
                "trend_percent": 74.2
            },
            {
                "digits": "60",
                "trend_percent": 65.9
            }
        ]
    },
    "hot_digits": [
        {
            "digit": "0",
            "count": 0,
            "percent": 13.1
        },
        {
            "digit": "5",
            "count": 0,
            "percent": 12.1
        },
        {
            "digit": "8",
            "count": 0,
            "percent": 11.2
        },
        {
            "digit": "9",
            "count": 0,
            "percent": 10.1
        },
        {
            "digit": "4",
            "count": 0,
            "percent": 10
        },
        {
            "digit": "6",
            "count": 0,
            "percent": 10
        }
    ],
    "related_urls": {
        "latest_results_url": "https://saihuay.com/result.php",
        "historical_url": "https://saihuay.com/historical.php?lotto=lao_4d",
        "lucky_url": "https://saihuay.com/lucky_data.php?lotto=lao_4d"
    },
    "disclaimer": "Statistical analysis based on historical data; not a guaranteed prediction.",
    "error_message": ""
}