Chi square tests

The purpose of this research paper is to study about the mediclaim policy holders in Indore city. An empirical study has been conducted in Indore city with 80 respondents to get the required data.

6p guineverehuynh 18-06-2020 12 4   Download

The present study covered at addressing socio demographic factors with employee attrition factors for employee. Data has been collected through a well structured questionnaire survey.

6p guineverehuynh 20-06-2020 16 3   Download

In this research paper the analyses and findings are presented based on the results of the research that was conducted. For this purpose descriptive statistics was used and also exponential statistics, test hypotheses through chi-square test.

10p guineverehuynh 21-06-2020 15 4   Download

Price and promotion is the chief P’s of cosmetic market. Retaining customer is a challenging task for each marketer. The study investigates the demographic factors and their association with cosmetic brand preference.

8p guineverehuynh 22-06-2020 7 1   Download

This paper focuses on the study of customer preferences and its related factors regarding Android Mobile Applications which is both exploratory and descriptive. Anova, a statistical tool was used to test the hypothesis.

11p guineverehuynh 22-06-2020 11 1   Download

To assess the frequency allele and genotypic distribution of polymorphism rs165599 in catechol-O-methyltransferase in Kinh ethnic-patients with schizophrenia. Subjects and methods: A case-control study consisted of 227 schizophrenic patients and 92 healthy controls in the Kinh ethnic. The rs165599 was genotyped by PCR-RFLP and statistical analysis was performed by Chi-Square test. Results: The frequency of allele A and G in schizophrenic patients were 72.36% and 69.94%, respectively. The frequency of allele A and G in healthy controls were 27.64% and 30.06%, respectively (p > 0.05).

6p chauchaungayxua1 02-12-2019 28 3   Download

Hoàn thành chương 4 Kiểm định giả thiết thống kê người học có thể hiểu được: Kiểm định mối liên hệ giữa 02 biến định tính (Kiểm định Chi – Squared), kiểm định trung bình của tổng thể (Kiểm định giá trị trung bình tổng thể so với giá trị cho trước), kiểm định giá trị trung bình của 02 tổng thể, kiểm định Independent Samples T-Test (Biến định tính, và biến định lượng), kiểm định cặp Paired - Samples T-Test,...

11p kyniemchieumua_09 20-12-2017 96 8   Download

Nội dung bài giảng "Phép kiểm chi bình phương" của tiến sĩ Nguyễn Ngọc Rạng trình bày về phép kiểm chi bình phương, bảng tính online, ODDS Ratio Online và bảng tính giá trị tới hạn của phân phối.

15p roongkloi1994 29-09-2017 99 7   Download

Chapter 13 - Chi-square tests. After mastering the material in this chapter, you will be able to: Test hypotheses about multinomial probabilities by using a chi-square goodness-of-fit test, perform a goodness-of-fit test for normality, decide whether two qualitative variables are independent by using a chi-square test for independence.

10p whocare_b 05-09-2016 41 2   Download

1. Rubber can be stretched and will then return to its original shape because it is… a. plastic b. elastic c. flexible d. light 2. Spaces… in the building include a lecture room, laborataries and a library. a. provide b. provided c. providing d. to provide 3. The… in the concrete block is 20N/ m2. a. illumination b. density c. stress d. mass 4. The … of a surface in the room is measured in square metres. a. area b. volume c. width d. length 5. The longitudinal section of a cone is … a. square b. rectangular c. cirular d. triangular...

2p leaf_90 03-07-2013 158 19   Download

Choose the word or phrase that best completes the sentence. Circle A, B, C or D 1. People … to enter the house need protecting from the weather. a. wait b. waiting c. to wait d. waited 2. The post-and-lintel structure is… of straight members. a. composed b. included c. consisted d. used 3. Bitumen can be dented or scratched easily because it is… a. elastic b. plastic c. flexible d. soft 4. The… of the block material is 500kg/m3. a. density b. stress c. mass d. illumination 5. The cross-section of a cone is… in shape. a. circular b. triangular c. rectangular d.

2p leaf_90 03-07-2013 141 17   Download

1. …can resist chemical action because it is corrosion-resistant. A. aluminum B. mild steel C.iron D. copper 2. The cross-section of a cylinder is…in shape. A. retangular B. circular C. square D. triangular 3. The post and lintel structure is … of straight members. A. consisted B. composed C. covered D. used 4. … materials can be used for structural support but not for dividing spaces. A. sheet B. rod C. block D. all 5. sheet materials are typically used for… construction buildings. A. mass B. frame C. planar D. primitive...

1p leaf_90 03-07-2013 131 15   Download