{
    "site": "saihuay",
    "page_type": "lucky_number_analysis",
    "canonical_url": "https://saihuay.com/lucky_data?lotto=lao_4d",
    "generated_at": "2026-07-01T05:48:35+00:00",
    "market_slug": "lao_4d",
    "market_name_th": "老挝 4D",
    "market_display_name": "老挝 4D",
    "analysis_limit": 90,
    "prediction_basis": 90,
    "latest_row": {
        "draw_date": "2026-06-30",
        "top_3": "569",
        "bottom_2": "79",
        "first_prize": "",
        "draw_result": "79569"
    },
    "next_draw": {
        "date": "2026-07-01",
        "display": "2026年7月1日",
        "note": "每日开奖",
        "cutoff": "约 21:45 开奖"
    },
    "trend_scores": {
        "top_3": 19.1,
        "bottom_2": 16.6
    },
    "top_3_analysis": {
        "valid_rows": 90,
        "positions": [
            {
                "label": "百位",
                "top_digit": "8",
                "top_percent": 26.3,
                "top_digits": [
                    {
                        "digit": "8",
                        "percent": 26.3
                    },
                    {
                        "digit": "1",
                        "percent": 15.5
                    },
                    {
                        "digit": "5",
                        "percent": 11.1
                    },
                    {
                        "digit": "9",
                        "percent": 8.7
                    },
                    {
                        "digit": "2",
                        "percent": 8.5
                    }
                ]
            },
            {
                "label": "十位",
                "top_digit": "6",
                "top_percent": 13.6,
                "top_digits": [
                    {
                        "digit": "6",
                        "percent": 13.6
                    },
                    {
                        "digit": "2",
                        "percent": 12.5
                    },
                    {
                        "digit": "5",
                        "percent": 11.4
                    },
                    {
                        "digit": "7",
                        "percent": 11
                    },
                    {
                        "digit": "4",
                        "percent": 10.7
                    }
                ]
            },
            {
                "label": "个位",
                "top_digit": "3",
                "top_percent": 17.4,
                "top_digits": [
                    {
                        "digit": "3",
                        "percent": 17.4
                    },
                    {
                        "digit": "2",
                        "percent": 15.5
                    },
                    {
                        "digit": "6",
                        "percent": 13.3
                    },
                    {
                        "digit": "9",
                        "percent": 13.1
                    },
                    {
                        "digit": "0",
                        "percent": 11.6
                    }
                ]
            }
        ],
        "window_highlights": [
            {
                "label": "短期",
                "size": 20,
                "digits": "852",
                "average_percent": 26.2
            },
            {
                "label": "中期",
                "size": 45,
                "digits": "863",
                "average_percent": 18.5
            },
            {
                "label": "整体",
                "size": 90,
                "digits": "873",
                "average_percent": 17.8
            }
        ],
        "candidates": [
            {
                "digits": "863",
                "trend_percent": 100
            },
            {
                "digits": "823",
                "trend_percent": 91.9
            },
            {
                "digits": "862",
                "trend_percent": 89.1
            },
            {
                "digits": "853",
                "trend_percent": 83.8
            },
            {
                "digits": "822",
                "trend_percent": 81.9
            },
            {
                "digits": "873",
                "trend_percent": 80.9
            }
        ]
    },
    "bottom_2_analysis": {
        "valid_rows": 90,
        "positions": [
            {
                "label": "下十位",
                "top_digit": "0",
                "top_percent": 16.3,
                "top_digits": [
                    {
                        "digit": "0",
                        "percent": 16.3
                    },
                    {
                        "digit": "7",
                        "percent": 15.3
                    },
                    {
                        "digit": "2",
                        "percent": 13.7
                    },
                    {
                        "digit": "9",
                        "percent": 11.1
                    },
                    {
                        "digit": "8",
                        "percent": 10
                    }
                ]
            },
            {
                "label": "下个位",
                "top_digit": "4",
                "top_percent": 16.8,
                "top_digits": [
                    {
                        "digit": "4",
                        "percent": 16.8
                    },
                    {
                        "digit": "2",
                        "percent": 13.9
                    },
                    {
                        "digit": "6",
                        "percent": 13
                    },
                    {
                        "digit": "1",
                        "percent": 11.4
                    },
                    {
                        "digit": "7",
                        "percent": 10.9
                    }
                ]
            }
        ],
        "window_highlights": [
            {
                "label": "短期",
                "size": 20,
                "digits": "22",
                "average_percent": 17.3
            },
            {
                "label": "中期",
                "size": 45,
                "digits": "04",
                "average_percent": 18.4
            },
            {
                "label": "整体",
                "size": 90,
                "digits": "04",
                "average_percent": 16.9
            }
        ],
        "candidates": [
            {
                "digits": "04",
                "trend_percent": 100
            },
            {
                "digits": "74",
                "trend_percent": 93.9
            },
            {
                "digits": "24",
                "trend_percent": 84
            },
            {
                "digits": "02",
                "trend_percent": 82.7
            },
            {
                "digits": "72",
                "trend_percent": 77.7
            },
            {
                "digits": "06",
                "trend_percent": 77.4
            }
        ]
    },
    "hot_digits": [
        {
            "digit": "8",
            "count": 0,
            "percent": 11.8
        },
        {
            "digit": "6",
            "count": 0,
            "percent": 11.8
        },
        {
            "digit": "2",
            "count": 0,
            "percent": 11.5
        },
        {
            "digit": "7",
            "count": 0,
            "percent": 10.7
        },
        {
            "digit": "0",
            "count": 0,
            "percent": 10
        },
        {
            "digit": "4",
            "count": 0,
            "percent": 9.9
        },
        {
            "digit": "9",
            "count": 0,
            "percent": 9.3
        },
        {
            "digit": "3",
            "count": 0,
            "percent": 8.8
        },
        {
            "digit": "1",
            "count": 0,
            "percent": 8.2
        }
    ],
    "related_urls": {
        "latest_results_url": "https://saihuay.com/result",
        "historical_url": "https://saihuay.com/historical?lotto=lao_4d",
        "lucky_url": "https://saihuay.com/lucky_data?lotto=lao_4d"
    },
    "disclaimer": "Statistical analysis based on historical data; not a guaranteed prediction.",
    "error_message": ""
}