| Central Tendency - Ungrouped Data | |||
| Measure | Value | S.E. | Value/S.E. |
| Arithmetic Mean | 556.138888888889 | 4.82078286178211 | 115.362775058344 |
| Geometric Mean | 554.645304461316 | ||
| Harmonic Mean | 553.143355609844 | ||
| Quadratic Mean | 557.620390588436 | ||
| Winsorized Mean ( 1 / 24 ) | 556.25 | 4.78753393937393 | 116.187165886231 |
| Winsorized Mean ( 2 / 24 ) | 556.527777777778 | 4.70428217929852 | 118.302379952209 |
| Winsorized Mean ( 3 / 24 ) | 556.444444444444 | 4.63769042646667 | 119.983093582291 |
| Winsorized Mean ( 4 / 24 ) | 556.722222222222 | 4.56500699006428 | 121.954297865025 |
| Winsorized Mean ( 5 / 24 ) | 556.861111111111 | 4.54060559839094 | 122.640273206827 |
| Winsorized Mean ( 6 / 24 ) | 556.361111111111 | 4.41629263876248 | 125.979222080495 |
| Winsorized Mean ( 7 / 24 ) | 556.652777777778 | 4.33302453405967 | 128.467488102645 |
| Winsorized Mean ( 8 / 24 ) | 556.652777777778 | 4.29493458798972 | 129.606811552938 |
| Winsorized Mean ( 9 / 24 ) | 556.777777777778 | 4.27471284222678 | 130.249164874369 |
| Winsorized Mean ( 10 / 24 ) | 554.972222222222 | 3.93088629530251 | 141.182466377983 |
| Winsorized Mean ( 11 / 24 ) | 554.819444444444 | 3.86040280991607 | 143.720609419126 |
| Winsorized Mean ( 12 / 24 ) | 554.819444444444 | 3.86040280991607 | 143.720609419126 |
| Winsorized Mean ( 13 / 24 ) | 554.819444444444 | 3.8046655316676 | 145.826075860409 |
| Winsorized Mean ( 14 / 24 ) | 555.402777777778 | 3.71150875398622 | 149.643396955824 |
| Winsorized Mean ( 15 / 24 ) | 555.611111111111 | 3.61619961694908 | 153.645033450855 |
| Winsorized Mean ( 16 / 24 ) | 555.388888888889 | 3.51792612315322 | 157.873948868226 |
| Winsorized Mean ( 17 / 24 ) | 555.152777777778 | 3.48446472417428 | 159.322255130401 |
| Winsorized Mean ( 18 / 24 ) | 555.152777777778 | 3.41093127466588 | 162.756952009289 |
| Winsorized Mean ( 19 / 24 ) | 555.152777777778 | 3.33378281724289 | 166.523378459579 |
| Winsorized Mean ( 20 / 24 ) | 555.986111111111 | 2.88969711142141 | 192.40290233658 |
| Winsorized Mean ( 21 / 24 ) | 555.111111111111 | 2.69116937916757 | 206.271338923609 |
| Winsorized Mean ( 22 / 24 ) | 555.416666666667 | 2.64639817821957 | 209.876454434508 |
| Winsorized Mean ( 23 / 24 ) | 556.055555555556 | 2.37874068227804 | 233.760476582525 |
| Winsorized Mean ( 24 / 24 ) | 555.388888888889 | 2.11425924566634 | 262.687222499931 |
| Trimmed Mean ( 1 / 24 ) | 556.342857142857 | 4.68241438112404 | 118.815382804566 |
| Trimmed Mean ( 2 / 24 ) | 556.441176470588 | 4.55733074769347 | 122.098045385934 |
| Trimmed Mean ( 3 / 24 ) | 556.393939393939 | 4.46096139762335 | 124.725118601198 |
| Trimmed Mean ( 4 / 24 ) | 556.375 | 4.37511337721573 | 127.168133035691 |
| Trimmed Mean ( 5 / 24 ) | 556.274193548387 | 4.29720614135267 | 129.450199792669 |
| Trimmed Mean ( 6 / 24 ) | 556.133333333333 | 4.20924907528383 | 132.121745087236 |
| Trimmed Mean ( 7 / 24 ) | 556.086206896552 | 4.13609116688811 | 134.447279921767 |
| Trimmed Mean ( 8 / 24 ) | 555.982142857143 | 4.06605292759681 | 136.737556730662 |
| Trimmed Mean ( 9 / 24 ) | 555.87037037037 | 3.98696743923159 | 139.421848520916 |
| Trimmed Mean ( 10 / 24 ) | 555.730769230769 | 3.89154586884606 | 142.804630334617 |
| Trimmed Mean ( 11 / 24 ) | 555.84 | 3.84785760693731 | 144.454409902766 |
| Trimmed Mean ( 12 / 24 ) | 555.979166666667 | 3.80363413189782 | 146.170516770829 |
| Trimmed Mean ( 13 / 24 ) | 556.130434782609 | 3.74302684300955 | 148.577730833332 |
| Trimmed Mean ( 14 / 24 ) | 556.295454545455 | 3.67331091117582 | 151.442518206929 |
| Trimmed Mean ( 15 / 24 ) | 556.404761904762 | 3.60008057785186 | 154.553418978407 |
| Trimmed Mean ( 16 / 24 ) | 556.5 | 3.52154540667617 | 158.027211276329 |
| Trimmed Mean ( 17 / 24 ) | 556.631578947368 | 3.43553123942393 | 162.021981508951 |
| Trimmed Mean ( 18 / 24 ) | 556.805555555556 | 3.32255864411189 | 167.583364267266 |
| Trimmed Mean ( 19 / 24 ) | 557 | 3.18278569451096 | 175.003928464491 |
| Trimmed Mean ( 20 / 24 ) | 557.21875 | 3.00528243768234 | 185.413105608045 |
| Trimmed Mean ( 21 / 24 ) | 557.366666666667 | 2.89012720291723 | 192.851949943267 |
| Trimmed Mean ( 22 / 24 ) | 557.642857142857 | 2.77708608168063 | 200.801430255048 |
| Trimmed Mean ( 23 / 24 ) | 557.923076923077 | 2.61647036286737 | 213.235007298784 |
| Trimmed Mean ( 24 / 24 ) | 558.166666666667 | 2.47206616236522 | 225.789533938940 |
| Median | 561 | ||
| Midrange | 549 | ||
| Midmean - Weighted Average at Xnp | 554.71052631579 | ||
| Midmean - Weighted Average at X(n+1)p | 556.805555555556 | ||
| Midmean - Empirical Distribution Function | 554.71052631579 | ||
| Midmean - Empirical Distribution Function - Averaging | 556.805555555556 | ||
| Midmean - Empirical Distribution Function - Interpolation | 556.805555555556 | ||
| Midmean - Closest Observation | 554.71052631579 | ||
| Midmean - True Basic - Statistics Graphics Toolkit | 556.805555555556 | ||
| Midmean - MS Excel (old versions) | 555.615384615385 | ||
| Number of observations | 72 | ||
