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1od Reyes-Madrigal, Arturo“... of Mexico. We obtained a sample of 150 valid observations, and used statistical techniques, test t, analysis...”
Wydane 2009
Dokumenty pełnotekstowe
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2od Pequeño-Ledezma, Miguel Ángel, Alanís-Rodríguez, Eduardo, Jiménez-Pérez, Javier, González-Tagle, Marco Aurelio, Yerena-Yamallel, José Israel, Cuellar-Rodríguez, Gerardo, Mora-Olivo, Arturo“... in Tamaulipan thornscrub of northeast Mexico there were established four sampling sites of 40 m x 40 m (1600 m2...”
Wydane 2012
Dokumenty pełnotekstowe
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3od Turrubiates-Ortiz, Mónica Esmeralda, Ruiz-Benavides, Raúl Carlos, Villagrán-Uribe, Juan, Cornejo-Barrera, Judith, Llanas-Rodríguez, José Daniel“... the disease spread in 2005 in Tamaulipas. For that a sample of 715 patients were taken to the Children...”
Wydane 2009
Dokumenty pełnotekstowe
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4od Moral-de-la-Rubia, José“... was to develop a predictive model of sexual infidelity behavior among married persons through the analysis...”
Wydane 2020
Dokumenty pełnotekstowe
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5od González-Martínez, Javier, Vanoye-Eligio, Venancio, Chacón-Hernández, Julio César, Rocandio-Rodríguez, Mario“... analysis method of main components and conglomerates was used. Results show that 62.45 % of the samples...”
Wydane 2019
Dokumenty pełnotekstowe
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6od López-Hidalgo, Hilda Beatriz, Martínez-González, Juan Carlos, Salcán-Guamán, Holger Cristobal, Gusqui-Vilema, Luis Wilfrido, Balseca-Guzmán, Diana Gabriela, Cienfuegos-Rivas, Eugenia Guadalupe“... sampling of the following variables was done: number of nodules (NN), nodule weight (NW), root length (RL...”
Wydane 2017
Dokumenty pełnotekstowe
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7“..., the sample size of 194 elements, multistage sampling was used, the internal consistency of the instrument...”
Dokumenty pełnotekstowe
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8od Lozano-Ramírez, Ma. Cruz“..., cross correlation. The sample was not probabilistic directed to 17 units of analysis, with economic...”
Wydane 2018
Dokumenty pełnotekstowe
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9od Mata-Balderas, José Manuel, Hernández-Cárdenas, Silvino Eduardo, Alanís-Rodríguez, Eduardo, Mora-Olivo, Arturo“... Metropolitan Area. For the analysis of the vegetation, sampling transects were established in a section...”
Wydane 2020
Dokumenty pełnotekstowe
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10“...;Aguascalientes with a sample of 288 companies. The goal of this study focuses on measuring the influence...”
Dokumenty pełnotekstowe
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11“... an empirical analysis focused on the relationship between gender composition  ...”
Dokumenty pełnotekstowe
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12od Saavedra García, María Luisa, Camarena Adame, María Elena, Saavedra García, Miriam Edith“... sample of 400 SMEs. A descriptive and correlational analysis was carried out, only to SMEs...”
Wydane 2019
Dokumenty pełnotekstowe
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13od Pérez Pulido, Ignacio, Zamora Betancourt, María del Rosario, Caldera Montes, Juan Francisco, Reynoso González, Oscar Ulises, Cadena García, Alexa, Mora García, Olga“... relevancia de las variables estudiadas para lograr un adecuado ajuste escolar y se reco-mienda la promoción...”
Wydane 2020
Dokumenty pełnotekstowe
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14Correlación entre el cooperativismo interempresarial y la competitividad de las micro, pequeñas y...“...;was followed: (1) in the first selection of the study sample was made, (2) in the second stage a measuring...”
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15“... corresponding validation, obtaining a Cronbach's alpha of 0.798. The sample consisted of students from sixth...”
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16“... and causal design was employed. A sample of 108 employees was surveyed. Data were collected through a self...”
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17“.... It is this work that saves this emptiness of concrete information giving a sample of how to make a real analysis...”
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18“... in southern Chile. The nature of this study is qualitative, therefore, an intentional sampling of typical...”
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19od López Torres, Virginia Guadalupe, Moreno Moreno, Luis Ramón, Marín Vargas, Ma Enselmina“... with support from a questionnaire applied in situ. It is a sample survey of 112 nodes, the analysis...”
Wydane 2018
Dokumenty pełnotekstowe
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20“... diferentes para las muestras de adultos sanos y de pacientes....”
Dokumenty pełnotekstowe
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