Identify the exogenous and endogenous variables

Assignment Help Advanced Statistics

Reference no: EM13498539

(a) What are the hypothesized direct relationships implied by the SEM model below?

Note: estimates provided are standardized estimates.

(b) Identify the exogenous and endogenous variables.

(d) Replicate the SEM model below (ignore any warnings provided by AMOS).

(e) What is the significance of the number of distinct parameters to be estimated?

(f) Does the model fit well? (Use the Chi-squared statistic only). Examine the modification indices (make sure you selected them in the output section of Analysis properties in AMOS) and identify the relationship that will improve the model. Explain why this relationship makes sense.

(g) Correlate Attentiveness and Sociability and re-estimate the model. Is the Chi-squared statistic improved?

(h) Evaluate all fit measures.

(i) Do the regression coefficients make sense? Briefly explain.

(j) Use your answers to h) and i) to explain whether you believe the model is adequate.

Attachment:- A2.rar

Reference no: EM13498539

Questions Cloud

Determine the concentration of benzene in water : Find the concentration of benzene in water (miligram/Liter) if the water is in equilibrium with a layer of oil containing 1%(mol) benzene. the solubility of benzene in water is 1.8 gram/Liter, the molecular weight of benzene is 78.11g/mol

What is the level of productivity in economy : What is the level of productivity in this economy

Define why acetylsalicylic acid is widely used pain reliever : Acetylsalicylic acid (aspirin), HC9H7O4, is the most widely used pain reliever and fever reducer in the world. Find the pH of 0.045 M aqueous aspirin at body temperature (Ka at 37°C = 3.6 10-4)

Evaluate the vapor pressure of water above a solution : Calculate the vapor pressure of water above a solution prepared by dissolving 35.0 of glycerin () in 135 of water at 343 . (The vapor pressure of water at 343 is 233.7.)

Identify the exogenous and endogenous variables : What are the hypothesized direct relationships implied by the SEM model and identify the exogenous and endogenous variables.

Define monothiocarbamate complexes of fe(iii) : Monothiocarbamate complexes of Fe(III) have been prepared. For the methly and ethyl complexes, the magnetic moment, μ, is 5.7 to 5.8 μB at 300K, changes to 4.70 to 5 μB at 150K, and drops still further to 3.6 to 4 μB at 78K.

Determine the depth of the well : A stone is dropped from rest into a well. The sound of the splash is heard exactly 2.00 s later. Find the depth of the well if the air temperature is 14.0°C. meter

Evaluate concentration of ethanol in wine : A bottle of wine contains 12.5% ethanol by volume. The density of ethanol is 0.789 g/cm3. Calculate concentration of ethanol in wine in terms of mass percent and molality.

Draw the payoff trees of each assets : Draw the payoff trees of each assets

User Account

All Pages