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医学信息用户行为大数据分析
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这是一个医学知识科普网站，医学信息和知识全面、准确、权威，美国人很喜欢，寻医问药经常访问，很多专业人士也经常查阅参考。
URL of this page: https://www.nlm.nih.gov/medlineplus/usestatistics.html
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MedlinePlus Use By Quarter
View image full sizeIn July 2015, the methods used for collecting and reporting data changed.
View image full sizeIn July 2015, the methods used for collecting and reporting data changed.Quarterly User Statistics
| Quarter | Page Views | Unique Visitors |
|---|---|---|
| Oct-Dec-98 | 682,215 | 53,071 |
| Jan-Mar-99 | 627,997 | 62,638 |
| Apr-Jun-99 | 912,381 | 78,970 |
| Jul-Sep-99 | 1,590,186 | 119,430 |
| Oct-Dec-99 | 2,836,277 | 147,131 |
| Jan-Mar-00 | 3,593,336 | 190,669 |
| Apr-Jun-00 | 5,692,569 | 227,293 |
| Jul-Sep-00 | 7,851,888 | 317,506 |
| Oct-Dec-00 | 12,856,799 | 992,647 |
| Jan-Mar-01 | 16,329,501 | 1,196,030 |
| Apr-Jun-01 | 17,389,765 | 1,323,719 |
| Jul-Sep-01 | 15,492,931 | 1,513,348 |
| Oct-Dec-01 | 21,445,439 | 2,083,787 |
| Jan-Mar-02 | 29,654,147 | 2,995,147 |
| Apr-Jun-02 | 31,488,653 | 3,249,578 |
| Jul-Sep-02 | 33,747,302 | 3,415,154 |
| Oct-Dec-02 | 40,507,611 | 4,143,089 |
| Jan-Mar-03 | 53,344,654 | 5,088,620 |
| Apr-Jun-03 | 59,140,140 | 5,595,220 |
| Jul-Sep-03 | 61,135,527 | 6,074,486 |
| Oct-Dec-03 | 106,446,994 | 10,647,483 |
| Jan-Mar-04 | 124,195,886 | 12,386,730 |
| Apr-Jun-04 | 120,911,291 | 13,140,826 |
| Jul-Sep-04 | 147,148,769 | 15,396,005 |
| Oct-Dec-04 | 162,000,000 | 15,100,000 |
| Jan-Mar-05 | 161,000,000 | 15,600,000 |
| Apr-Jun-05 | 169,000,000 | 17,300,000 |
| Jul-Sep-05 | 169,000,000 | 18,400,000 |
| Oct-Dec-05 | 191,000,000 | 21,700,000 |
| Jan-Mar-06 | 215,000,000 | 24,200,000 |
| Apr-Jun-06 | 205,000,000 | 24,800,000 |
| Jul-Sep-06 | 209,000,000 | 24,800,000 |
| Oct-Dec-06 | 220,000,000 | 28,300,000 |
| Jan-Mar-07 | 232,000,000 | 31,100,000 |
| Apr-Jun-07 | 245,000,000 | 31,300,000 |
| Jul-Sep-07 | 210,000,000 | 29,300,000 |
| Oct-Dec-07 | 199,000,000 | 29,800,000 |
| Jan-Mar-08 | 198,000,000 | 32,100,000 |
| Apr-Jun-08 | 187,000,000 | 37,700,000 |
| Jul-Sep-08 | 170,000,000 | 32,700,000 |
| Oct-Dec-08 | 161,000,000 | 30,100,000 |
| Jan-Mar-09 | 173,000,000 | 30,300,000 |
| Apr-Jun-09 | 162,000,000 | 31,000,000 |
| Jul-Sep-09 | 164,000,000 | 31,500,000 |
| Oct-Dec-09 | 172,000,000 | 35,300,000 |
| Jan-Mar-10 | 183,000,000 | 38,500,000 |
| Apr-Jun-10 | 182,000,000 | 41,900,000 |
| Jul-Sep-10 | 179,000,000 | 37,700,000 |
| Oct-Dec-10 | 180,000,000 | 37,100,000 |
| Jan-Mar-11 | 172,000,000 | 36,800,000 |
| Apr-Jun-11 | 185,000,000 | 42,200,000 |
| Jul-Sep-11 | 191,000,000 | 47,500,000 |
| Oct-Dec-11 | 194,000,000 | 52,700,000 |
| Jan-Mar-12 | 198,000,000 | 55,500,000 |
| Apr-Jun-12 | 181,000,000 | 52,700,000 |
| Jul-Sep-12 | 172,000,000 | 52,200,000 |
| Oct-Dec-12 | 193,000,000 | 62,300,000 |
| Jan-Mar-13 | 210,000,000 | 71,600,000 |
| Apr-Jun-13 | 221,000,000 | 83,600,000 |
| Jul-Sep-13 | 221,000,000 | 81,000,000 |
| Oct-Dec-13 | 251,000,000 | 95,700,000 |
| Jan-Mar-14 | 263,000,000 | 107,800,000 |
| Apr-Jun-14 | 255,000,000 | 102,600,000 |
| Jul-Sep-14 | 251,000,000 | 103,700,000 |
| Oct-Dec-14 | 217,000,000 | 83,000,000 |
| Jan-Mar-15 | 202,000,000 | 85,400,000 |
| Apr-Jun-15 | 244,000,000 | 106,600,000 |
| Jul-Sep-15 | 239,000,000 | 112,400,000 |
https://www.nlm.nih.gov/medlineplus/usestatistics.html
https://m.sciencenet.cn/blog-280034-942077.html
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