37 | 5128 | 335 | 37 | 16 | 53·6 36 | 5055 | 380 | 33 | 11·5 | 43·7 34 | 5002 | 500 | 25 | 7 | 35 32 | 4994 | 650 | 19 | 4 | 26 30 | 4848 | 850 | 14 | 2·5 | 23·3 28 | 4776 | 1100 | 11·4 | 2 | 22 26 | 4707 | 1500 | 8·3 | 1·5 | 22 24 | 4639 | 2000 | 6·2 | 1 | 20 22 | 4578 | 2700 | 4·6 | 5 | 13·5 18 | 4459 | 4750 | | | 14 | 4349 | 7500 | | | 10 | 4245 | 11000 | | | --------+--------+-------------+------------+-----------+----------- TABLE XII.--M.’S LUMINOSITY CURVE COMPARED WITH THE NORMAL (see Fig. 30). -------+--------+--------+-------+----------+-----------+---------- I. | II. | III. | IV. | V. | VI. | VII. -------+--------+--------+-------+----------+-----------+---------- Scale | Wave- | Mean | Mean | Normal |Difference | number.| length.|reading.|reading|luminosity|of last two|Difference | | |× 1·8. | curve, | columns. | × 5·15. | | | |centre of | | | | | | eye. | | -------+--------+--------+-------+----------+-----------+---------- 61 | 6839 | 2 | 3·6 | 4 | ·4 | 2·57 59 | 6621 | 7 | 12·6 | 12·5 | -·1 | ·51 57 | 6423 | 18 | 32·4 | 33 | +·6 | 3·09 55 | 6242 | 36 | 64·8 | 65 | ·2 | 1·03 53 | 6074 | 49 | 88·2 | 89·5 | 1·3 | 6·71 52 | 5996 | 52 | 95·4 | 96·5 | 1·1 | 5·66 51 | 5919 | 54 | 97·2 | 99·5 | 2·3 | 11·8 50 | 5850 | 54 | 97·2 | 100 | 2·8 | 14·4 49 | 5782 | 52·5 | 94·5 | 99·5 | 5·0 | 25·7 48 | 5720 | 50 | 90 | 97 | 7·0 | 36·0 47 | 5658 | 46 | 82·8 | 92·5 | 9·7 | 49·9 46 | 5596 | 41 | 73·8 | 87 | 13·2 | 68·0 44 | 5481 | 32 | 57·6 | 75 | 17·4 | 89 42 | 5373 | 23 | 43·2 | 62.5 | 19·3 | 99 40 | 5270 | 17 | 30·6 | 50 | 19·4 | 100 38 | 5172 | 10 | 17·5 | 35·5 | 18 | 93 36 | 5085 | 4 | 7·2 | 24 | 16·8 | 86·5 34 | 5002 | 1·0 | 1·8 | 14·5 | 12·7 | 65·5 31 | 4885 | ·5 | ·7 | 6·5 | 5·8 | 37·7 28 | 4776 | 0 | 0 | 4 | 4 | 20·6 -------+--------+--------+-------+----------+-----------+---------- TABLE XIII.--MISS W.’S CURVES (see Fig. 39).