The fitted line plot displays the response and predictor data. The plot includes the regression line, which represents the regression equation. You can also choose to display the confidence interval for the fitted values.
Use the fitted line plot to examine the relationship between the response variable and the predictor variable.
In these results, the equation is written as the probability of a success. The response value of 1 on the yaxis represents a success. The plot shows that the probability of a success decreases as the temperature increases. When the temperatures in the data are near 50, the slope of the line is not very steep, which indicates that the probability decreases slowly as temperature increases. The line is steeper in the middle portion of the temperature data, which indicates that a change in temperature of 1 degree has a larger effect in this range. When the probability of a success approaches zero at the high end of the temperature range, the line flattens again.
If the model fits the data well, then high predicted probabilities show where the event is common. When the temperatures in the data are near 50, the response value of 1 is most common. As the temperature increases, the response value of zero becomes more common.
If you add confidence intervals to the plot, you can use the intervals to assess how precise the estimates of the fitted values are. In the first plot below, the lines for the confidence interval are approximately the same width as the predictor increases. In the second plot, the confidence interval gets wider as the value of the predictor increases. The wide interval is partly due to the small amount of data when the temperature is high.
The histogram of the deviance residuals shows the distribution of the residuals for all observations.
Pattern  What the pattern may indicate 

A long tail in one direction  Skewness 
A bar that is far away from the other bars  An outlier 
Because the appearance of a histogram depends on the number of intervals used to group the data, don't use a histogram to assess the normality of the residuals. Instead, use a normal probability plot.
The normal probability plot of the residuals displays the residuals versus their expected values when the distribution is normal.
Use the normal probability plot of the residuals to verify the assumption that the residuals are normally distributed. The normal probability plot of the residuals should approximately follow a straight line.
If you see a nonnormal pattern, use the other residual plots to check for other problems with the model, such as missing terms or a time order effect. If the residuals do not follow a normal distribution, the normal approximation confidence intervals and Wald test pvalues can be inaccurate.
The residuals versus fits graph plots the residuals on the yaxis and the fitted values on the xaxis. The plot is meaningful when the data are in Event/Trial format. When the data are in Binary Response/Frequency format, Minitab does not provide this plot.
Use the residuals versus fits plot to verify the assumption that the residuals are randomly distributed. Ideally, the points should fall randomly on both sides of 0, with no recognizable patterns in the points.
Pattern  What the pattern may indicate 

Fanning or uneven spreading of residuals across fitted values  An inappropriate link function 
Curvilinear  A missing higherorder term or an inappropriate link function 
A point that is far away from zero  An outlier 
A point that is far away from the other points in the xdirection  An influential point 
Issue  Possible solution 

Nonconstant variance  Consider using different terms in the model, a different link function, or weights. 
An outlier or influential point 

The residuals versus order plot displays the residuals in the order that the data were collected.
The residual versus variables plot displays the residuals versus another variable. The variable could already be included in your model. Or, the variable may not be in the model, but you suspect it affects the response.
If you see a nonrandom pattern in the residuals, it indicates that the variable affects the response in a systematic way. Consider including this variable in an analysis.