x sys.dev-base
+ sys.lse-dynsel
+--------------------------------------------------------------------------+
|            +  +                                      x x                 |
|  +       + +  +                                     xxxx                 |
|+ +   + ++++++++  ++ +                           xx  xxxx x x x x        x|
|      |____AM____|                                 |__M_A____|            |
+--------------------------------------------------------------------------+
    N           Min           Max        Median           Avg        Stddev
x  20        188.94        203.57        192.29      193.3325     3.2527654
+  20        159.27        172.23       166.415       166.031     3.4082206
Difference at 95.0% confidence
	-27.3015 +/- 2.13225
	-14.1215% +/- 1.03159%
	(Student's t, pooled s = 3.3314)
x sys.dev-base
+ sys.lse-ifunc
+--------------------------------------------------------------------------+
|  + +         +                                       xx                  |
| ++ +      +  +                                      xxx                  |
|+++ + +  ++++++ +                                xx  xxxxx  x x x        x|
|  |____MA____|                                     |__M_A____|            |
+--------------------------------------------------------------------------+
    N           Min           Max        Median           Avg        Stddev
x  20        188.94        203.57        192.29      193.3325     3.2527654
+  20        159.57        169.22        164.02      164.1335     3.2559763
Difference at 95.0% confidence
	-29.199 +/- 2.08294
	-15.103% +/- 0.999428%
	(Student's t, pooled s = 3.25437)
x sys.dev-base
+ sys.lse-uncond
+--------------------------------------------------------------------------+
|+ + +  + ++  +                                        xxxx                |
|++++++++++++ +                                     xx xxxx x x x x       x|
|  |___A___|                                         |___MA____|           |
+--------------------------------------------------------------------------+
    N           Min           Max        Median           Avg        Stddev
x  20        188.94        203.57        192.29      193.3325     3.2527654
+  20        156.02         164.8        160.23       160.111      2.742822
Difference at 95.0% confidence
	-33.2215 +/- 1.92565
	-17.1836% +/- 0.899962%
	(Student's t, pooled s = 3.00862)