Resultado de búsqueda
Hace 3 días · Statistical analysis was performed using the MATLAB 2019b (The Mathworks). The Lilliefors test was used to evaluate if variables come from a normal distribution.
Hace 2 días · PyE-1S: Consulta sobre el parcial | FING. Institutos. Matemática y Estadística. PyE-1S. consultas sobre el pasaje de notas de la múltiple opción (abril 2024)
Hace 1 día · a Lilliefors significance correction. The Shapiro-Wilk test statistic yielded a result of .996, indicating that the data followed a normal distribution. The sample size consisted of 632 participants. Moreover, the significance value (Sig) obtained from the analysis was .180, which exceeded the threshold of .05.
Hace 1 día · Background: Echocardiographic myocardial work is a new load-independent echocardiographic technique to quantify left ventricle (LV) systolic performance. Our aim was to establish normal values for echocardiographic myocardial work in a large population of healthy children. Methods: For all the subjects 4-, 2-, and 3-chamber-view videos were stored. The following parameters were obtained by ...
Hace 2 días · Lilliefors Test The Lilliefors test, which is based on the Kolmogorov – Smirnov test, is a normality test used to see if the data is from a normally distributed population. To use the command of lilliefors in R, we need to download the package nortest and use the code lillie.test(x) where "x" is a numeric vector of data values . “n” should be greater or equal than 4.
Hace 2 días · The parameters of the circular tank varied depending on the size of the fish. For zebrafish, we used a setup with a diameter of 80 cm; a working corridor width was 10 cm, and a limnozone area was 630 cm 2; for Prussina carp these parameters were 94, 15, and 800 cm 2, respectively.. According to the methodology for determining the indicators of the motivational component of rheoreaction (Pavlov ...
Hace 4 días · This paper investigates the detection of broken rotor bar in squirrel cage induction motors using a novel approach of randomly positioning a triaxial sensor over the motor surface. This study is conducted on two motors under laboratory conditions, where one motor is kept in a healthy state, and the other is subjected to a broken rotor bar (BRB) fault. The induced electromotive force of the ...
