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[Finance-Stock software system] renko DL : 1: matlab下的砖形图函数。砖形图可以有效剔除波动杂音，并能抓住主要趋势的一种技术分析图。-matlab under the brick-shaped pattern function. Brick-shaped figure can effectively eliminate noise fluctuations, and to seize the main trends of technical analysis chart.
Date : 2025-12-29 Size : 1kb User : 齐小白
[Finance-Stock software system] mssa-g DL : 1: 多频道奇异谱分析，即奇异谱分析的升级版，广泛应用于气象变化，股市波动，降噪等领域。-Multi-channel singular spectrum analysis, that singular spectrum analysis of an upgraded version of the widely used weather changes, stock market volatility, noise reduction and other areas.
Date : 2025-12-29 Size : 2kb User : 王强
[Finance-Stock software system] 1-s2.0-S1755309115000039-main DL : 0: 论文：Information environment, market-wide sentiment and IPO initial returns: Evidence analyst forecasts before listing-Measuring the information environment of firms using analyst (price) forecast bias and forecast dispersion before listing, we empirically examine the interactive influence of the information environment and market-wide sentiment on the initial returns of initial public offerings (IPOs). We find the smaller the analyst forecast bias/dispersion, the lower the effect market-wide sentiment has on IPO initial returns. This finding indicates that information asymmetry is a basic reason for noise trading occurs and demonstrates the positive effect of financial analysts during IPOs. In addition, the effect of analyst forecasts is more pronounced during periods of rising markets and when IPO prices are not regulated. 2015 Sun Yat-sen University. Production and hosting by B.V. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/ licenses/by-nc-nd/4.0/). http://dx.doi.org/10.1016/j.cjar.2015.01.002 1755-3091/ 2015 Sun Yat-sen University. Produ
Date : 2025-12-29 Size : 279kb User :