kwtest￥1.00 - 5.00 运费: ¥ 0.00-15.00 库存: 30 件立即购买 收藏/ 分享 支付: 微信支付 银行卡 支付宝 商品详情 YZ测试专卖店 你好不好 扫描二维码,访问我们的微信店铺 YZ测试专卖店 热门商品 车厘子 ￥1.0 蛋糕测试 ￥0.02 划船测试 ￥0.01 0.01 ￥1.02 测试销售员商品 ￥1.0 kwtest ...
Syntax: STATS=kwtest(X) Inputs: X - data matrix (Size of matrix must be n-by-2; data=column 1, group=column 2). Outputs: - Statistics of each group (samples, median, sum of ranks and mean rank) - Correction factor for ties and H statistics - Chi-square approximation - F approxi...
CHIKW.TEST berekent de kans dat een waarde van de toetsingsgrootheid X2 die ten minste even hoog is als de door de bovenstaande formule berekende waarde zich toevallig zou voordoen, uitgaande van onafhankelijkheid. Bij de berekening van deze kans maakt CHIKW.TEST gebruik van de X...
因此,动物模型对于推进这一领域的研究至关重要。有许多模型用于研究这种疾病,而强迫游泳试验(Forced Swimming Test,FST)是最常用的分析方法之一。 强迫游泳测试是研究啮齿类动物抑郁样行为的最常用的分析方法之一。FST基于这样的假设:当把动物放在装满水的容器中时,它首先会努力逃跑,但最终会表现出静止不动,这可能被认...
Summary of the penetration test results and all vulnerabilities found as well as recommendations for action to remedy them. In the financial sector as well as in the automotive industry, penetration tests are already part of regulatory requirements. It is to be expected that other industries will ...
Hydraulic comprehensive test bench 110KW Test items:1. Displacement check test: no-load pressure, determine displacement.2. Volumetric efficiency test: Determine the volumetric efficiency under rated operating conditions.3. The maximum displacement of the overload test, the nominal speed, and the rated...
Engine Dynamometer Engine Test Bench for Single Cylinder Engines 7.5kwPN: GTAT-T005 Picture for reference: Main features 1.Asynchronous motor with regenerative feedback unit work as the brake unit for generating the engine load; 2. Can test engine module GTAT-T012; ...
Schaich-Hamerle Test after KW Basic Concepts The Schaich-Hamerle Test is similar to Dunn’s test, but it uses the chi-square distribution instead of the normal distribution. We calculate pairwise differences between the average ranks using the critical value Here n = the total sample size...
This paper presents the design scheme and preliminary test results of a narrowband kW class adaptive photonic microwave generator by employing a wide-bandgap semi-insulating 6H-SiC photoconductive semiconductor and a burst-mode laser. The experimental scheme of the generator is described along with the...
A 50 kW class model burner has been developed and tested in a furnace type boiler. ... J Ahn,HJ Kim,KS Choi - 《Journal of Thermal Science & Technology》 被引量: 18发表: 2009年 Oxy-fuel Combustion Boiler for CO₂ capturing: 50 ㎾ Class Model Test and Numerical Simulation S. ...