18:27 Sunday, February 12, 1995 Plot of RESP*CACTUAL. Symbol is value of CLEVEL. RESP | | 2250 + 1 | | 1 1 | 11 | 2225 + | | 1 1 | | 1 1 2200 + | | | | 2175 + | | | | 2150 + | 2 | | 2 2 | 3 2125 + 3 | 3 | | 3 | 2100 + 3 3 | | | 3 3 | 2075 + | -+--------+--------+--------+--------+--------+--------+--------+--------+ 3.0 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 CACTUAL 18:27 Sunday, February 12, 1995 General Linear Models Procedure Class Level Information Class Levels Values CLEVEL 3 1 2 3 Number of observations in data set = 20 18:27 Sunday, February 12, 1995 General Linear Models Procedure Dependent Variable: RESP Sum of Mean Source DF Squares Square F Value Pr > F Model 2 62612.369444 31306.184722 120.78 0.0001 Error 17 4406.430556 259.201797 Corrected Total 19 67018.800000 R-Square C.V. Root MSE RESP Mean 0.934251 0.743500 16.099745 2165.4000 Source DF Type I SS Mean Square F Value Pr > F CLEVEL 2 62612.369444 31306.184722 120.78 0.0001 18:27 Sunday, February 12, 1995 General Linear Models Procedure T tests (LSD) for variable: RESP NOTE: This test controls the type I comparisonwise error rate not the experimentwise error rate. Alpha= 0.05 df= 17 MSE= 259.2018 Critical Value of T= 2.11 Least Significant Difference= 20.929 WARNING: Cell sizes are not equal. Harmonic Mean of cell sizes= 5.268293 Means with the same letter are not significantly different. T Grouping Mean N CLEVEL A 2226.111 9 1 B 2139.333 3 2 C 2106.875 8 3 18:27 Sunday, February 12, 1995 General Linear Models Procedure Least Squares Means CLEVEL RESP Std Err Pr > |T| LSMEAN LSMEAN LSMEAN H0:LSMEAN=0 Number 1 2226.11111 5.36658 0.0001 1 2 2139.33333 9.29519 0.0001 2 3 2106.87500 5.69212 0.0001 3 Pr > |T| H0: LSMEAN(i)=LSMEAN(j) i/j 1 2 3 1 . 0.0001 0.0001 2 0.0001 . 0.0084 3 0.0001 0.0084 . NOTE: To ensure overall protection level, only probabilities associated with pre-planned comparisons should be used. 18:27 Sunday, February 12, 1995 General Linear Models Procedure Dependent Variable: RESP Contrast DF Contrast SS Mean Square F Value Pr > F slope=0 1 60214.236111 60214.236111 232.31 0.0001 T for H0: Pr > |T| Std Error of Parameter Estimate Parameter=0 Estimate slope -59.6180556 -15.24 0.0001 3.91153501 18:27 Sunday, February 12, 1995 Plot of RESP*CACTUAL. Symbol is value of CLEVEL. Plot of PRED*CACTUAL. Symbol used is '*'. RESP | 2250 + 1 | | 1 1 | 11 | 2225 + * **** * * | | 1 1 | | 1 1 2200 + | | | | 2175 + | | | | 2150 + | 2 | * * * | 2 2 | 3 2125 + 3 | 3 | | 3 | * ** *** ** 2100 + 3 3 | | | 3 3 | 2075 + | -+--------+--------+--------+--------+--------+--------+--------+--------+ 3.0 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 CACTUAL NOTE: 2 obs hidden. 18:27 Sunday, February 12, 1995 General Linear Models Procedure Number of observations in data set = 20 18:27 Sunday, February 12, 1995 General Linear Models Procedure Dependent Variable: RESP Sum of Mean Source DF Squares Square F Value Pr > F Model 1 60732.339823 60732.339823 173.89 0.0001 Error 18 6286.460177 349.247788 Corrected Total 19 67018.800000 R-Square C.V. Root MSE RESP Mean 0.906199 0.863036 18.688172 2165.4000 Source DF Type I SS Mean Square F Value Pr > F CLIN 1 60732.339823 60732.339823 173.89 0.0001 T for H0: Pr > |T| Std Error of Parameter Estimate Parameter=0 Estimate INTERCEPT 2282.123894 233.15 0.0001 9.78832672 CLIN -59.858407 -13.19 0.0001 4.53922782 18:27 Sunday, February 12, 1995 Plot of RESP*CACTUAL. Symbol is value of CLEVEL. Plot of PRED*CACTUAL. Symbol used is '*'. RESP | 2250 + 1 | | 1 1 | 11 | 2225 + | * **** * * | 1 1 | | 1 1 2200 + | | | | 2175 + | | | * * * | 2150 + | 2 | | 2 2 | 3 2125 + 3 | 3 | | 3 | * ** *** ** 2100 + 3 3 | | | 3 3 | 2075 + | -+--------+--------+--------+--------+--------+--------+--------+--------+ 3.0 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 CACTUAL NOTE: 2 obs hidden. 18:27 Sunday, February 12, 1995 General Linear Models Procedure Number of observations in data set = 20 18:27 Sunday, February 12, 1995 General Linear Models Procedure Dependent Variable: RESP Sum of Mean Source DF Squares Square F Value Pr > F Model 1 56827.614996 56827.614996 100.37 0.0001 Error 18 10191.185004 566.176945 Corrected Total 19 67018.800000 R-Square C.V. Root MSE RESP Mean 0.847935 1.098849 23.794473 2165.4000 Source DF Type I SS Mean Square F Value Pr > F CACTUAL 1 56827.614996 56827.614996 100.37 0.0001 T for H0: Pr > |T| Std Error of Parameter Estimate Parameter=0 Estimate INTERCEPT 2870.890224 40.65 0.0001 70.61931617 CACTUAL -209.717665 -10.02 0.0001 20.93299589 18:27 Sunday, February 12, 1995 Plot of RESP*CACTUAL. Symbol is value of CLEVEL. Plot of PRED*CACTUAL. Symbol used is '*'. RESP | 2250 + 1 | | 1 1 | 11 | * 2225 + ** | ** | 1 1 | * | 1 1 * 2200 + | | | | 2175 + * | | | | * 2150 + | 2 | | 2 2 * | 3 2125 + 3 | 3 * | ** | 3 ** | * 2100 + 3 3 | ** | | 3 3 | 2075 + | -+--------+--------+--------+--------+--------+--------+--------+--------+ 3.0 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 CACTUAL NOTE: 2 obs hidden. 18:27 Sunday, February 12, 1995 General Linear Models Procedure Class Level Information Class Levels Values CLEVEL 3 1 2 3 Number of observations in data set = 20 18:27 Sunday, February 12, 1995 General Linear Models Procedure Dependent Variable: RESP Sum of Mean Source DF Squares Square F Value Pr > F Model 2 62612.369444 31306.184722 120.78 0.0001 Error 17 4406.430556 259.201797 Corrected Total 19 67018.800000 R-Square C.V. Root MSE RESP Mean 0.934251 0.743500 16.099745 2165.4000 Source DF Type I SS Mean Square F Value Pr > F CLIN 1 60732.339823 60732.339823 234.31 0.0001 CLEVEL 1 1880.029621 1880.029621 7.25 0.0154 18:27 Sunday, February 12, 1995 General Linear Models Procedure Class Level Information Class Levels Values CLEVEL 3 1 2 3 Number of observations in data set = 20 18:27 Sunday, February 12, 1995 General Linear Models Procedure Dependent Variable: RESP Sum of Mean Source DF Squares Square F Value Pr > F Model 3 63451.678393 21150.559464 94.87 0.0001 Error 16 3567.121607 222.945100 Corrected Total 19 67018.800000 R-Square C.V. Root MSE RESP Mean 0.946774 0.689542 14.931346 2165.4000 Source DF Type I SS Mean Square F Value Pr > F CLEVEL 2 62612.369444 31306.184722 140.42 0.0001 CACTUAL 1 839.308948 839.308948 3.76 0.0702 Source DF Type III SS Mean Square F Value Pr > F CLEVEL 2 6624.0633969 3312.0316984 14.86 0.0002 CACTUAL 1 839.3089484 839.3089484 3.76 0.0702 18:27 Sunday, February 12, 1995 Plot of RESP*CACTUAL. Symbol is value of CLEVEL. Plot of PRED*CACTUAL. Symbol used is '*'. RESP | 2250 + 1 | | 1 1 | 11 * | * 2225 + **** | * | 1 1 | | 1 1 2200 + | | | | 2175 + | | | | 2150 + * | 2 | * | 2 2 | 3 2125 + 3 * | 3 | ** | 3 * | * ** 2100 + 3 3 * * | | | 3 3 | 2075 + | -+--------+--------+--------+--------+--------+--------+--------+--------+ 3.0 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 CACTUAL NOTE: 2 obs hidden. 18:27 Sunday, February 12, 1995 General Linear Models Procedure Class Level Information Class Levels Values CLEVEL 3 1 2 3 Number of observations in data set = 20 18:27 Sunday, February 12, 1995 General Linear Models Procedure Dependent Variable: RESP Sum of Mean Source DF Squares Square F Value Pr > F Model 5 64410.661172 12882.132234 69.15 0.0001 Error 14 2608.138828 186.295631 Corrected Total 19 67018.800000 R-Square C.V. Root MSE RESP Mean 0.961083 0.630323 13.649016 2165.4000 Source DF Type I SS Mean Square F Value Pr > F CLEVEL 2 62612.369444 31306.184722 168.05 0.0001 CACTUAL 1 839.308948 839.308948 4.51 0.0521 CACTUAL*CLEVEL 2 958.982779 479.491390 2.57 0.1117 Source DF Type III SS Mean Square F Value Pr > F CLEVEL 2 756.0628435 378.0314218 2.03 0.1683 CACTUAL 1 1163.3944489 1163.3944489 6.24 0.0255 CACTUAL*CLEVEL 2 958.9827793 479.4913897 2.57 0.1117