Sorry. Didn't realize about attachments. Here are the data for four profiles that had problems with smooth.spline():
id p t s 3322643 0.0 23.26 35.490 3322643 42.0 23.26 35.500 3322643 44.0 23.19 35.550 3322643 47.0 22.12 35.600 3322643 49.0 21.34 35.639 3322643 53.0 17.34 35.610 3322643 55.0 16.23 35.580 3322643 58.0 15.51 35.520 3322643 59.0 15.39 35.460 3322643 63.0 14.82 35.450 3322643 67.0 14.67 35.470 3322643 68.0 14.66 35.480 3322643 72.0 14.37 35.450 3322643 76.0 14.26 35.420 3322643 82.0 13.92 35.380 3322643 86.0 13.83 35.370 3322643 94.0 13.49 35.350 3322643 104.0 13.23 35.340 3322643 112.0 13.09 35.310 3322643 127.0 12.76 35.270 3322643 134.0 12.71 35.270 3322643 138.0 12.63 35.270 3322643 142.0 12.60 35.260 3322643 146.0 12.47 35.240 3322643 155.0 12.39 35.240 3322643 164.0 12.34 35.230 3322643 170.0 12.18 35.210 3322643 172.0 12.16 35.210 3322643 175.0 12.09 35.210 3322643 201.0 11.74 35.160 3322643 206.0 11.67 35.150 3322643 218.0 11.57 35.130 3322643 223.0 11.47 35.130 3322643 232.0 11.38 35.120 3322643 243.0 11.29 35.110 3322643 253.0 11.16 35.100 3322643 265.0 11.10 35.100 3322643 277.0 11.10 35.110 3322643 285.0 10.98 35.100 3322643 295.0 10.87 35.090 3322643 305.0 10.78 35.090 3322643 320.0 10.68 35.090 3322643 330.0 10.58 35.080 3322643 340.0 10.62 35.090 3322643 355.0 10.53 35.090 3322643 375.0 10.55 35.150 3322643 395.0 10.46 35.140 3322643 405.0 10.36 35.140 3322643 425.0 10.25 35.150 3322643 470.0 9.80 35.120 3322643 480.0 9.78 35.120 3322643 515.0 9.39 35.090 3322643 540.0 8.95 35.060 3322643 545.0 8.94 35.050 3322643 565.0 8.66 35.030 3322643 570.0 8.64 35.020 3322643 610.0 8.13 34.970 3322643 630.0 7.99 34.950 3322643 660.0 7.70 34.930 3322643 695.0 7.20 34.900 3322643 745.0 6.62 34.840 3322643 780.0 6.46 34.820 3322643 795.0 6.29 34.820 3322643 810.0 6.26 34.820 3322643 860.0 5.91 34.800 3322643 905.0 5.72 34.810 3322643 920.0 5.67 34.820 3322643 940.0 5.64 34.830 3322643 975.0 5.57 34.840 3322643 985.0 5.57 34.850 3336561 0.0 24.48 35.330 3336561 37.0 24.46 35.340 3336561 39.0 24.43 35.340 3336561 40.0 24.40 35.400 3336561 43.0 23.81 35.500 3336561 47.0 20.90 35.749 3336561 49.0 17.27 35.829 3336561 50.0 16.60 35.799 3336561 52.0 16.18 35.709 3336561 53.0 16.11 35.699 3336561 56.0 15.83 35.590 3336561 60.0 15.14 35.550 3336561 70.0 14.76 35.530 3336561 71.0 14.73 35.520 3336561 73.0 14.62 35.510 3336561 75.0 14.52 35.500 3336561 85.0 14.38 35.480 3336561 106.0 14.29 35.460 3336561 109.0 14.19 35.450 3336561 112.0 14.09 35.420 3336561 113.0 14.09 35.430 3336561 118.0 13.83 35.400 3336561 127.0 13.75 35.380 3336561 137.0 13.58 35.370 3336561 148.0 13.49 35.360 3336561 166.0 13.43 35.350 3336561 179.0 13.38 35.340 3336561 192.0 13.25 35.300 3336561 197.0 13.08 35.300 3336561 214.0 12.87 35.270 3336561 223.0 12.77 35.250 3336561 229.0 12.44 35.210 3336561 235.0 12.02 35.140 3336561 237.0 11.79 35.130 3336561 239.0 11.53 35.100 3336561 242.0 11.34 35.100 3336561 247.0 11.21 35.090 3336561 248.0 11.19 35.040 3336561 252.0 10.87 35.060 3336561 256.0 10.71 34.980 3336561 258.0 10.63 35.040 3336561 269.0 10.51 34.990 3336561 276.0 10.32 34.980 3336561 287.0 10.25 34.980 3336561 294.0 10.07 34.960 3336561 298.0 9.86 34.920 3336561 300.0 9.80 34.920 3336561 310.0 9.76 34.900 3336561 320.0 9.48 34.890 3336561 325.0 9.46 34.890 3336561 350.0 9.07 34.860 3336561 355.0 8.93 34.840 3336561 375.0 8.53 34.780 3336561 380.0 8.33 34.770 3336561 390.0 8.09 34.750 3336561 400.0 8.00 34.730 3336561 410.0 7.65 34.700 3336561 430.0 7.29 34.650 3336561 435.0 7.21 34.640 3336561 470.0 6.93 34.620 3336561 495.0 6.78 34.600 3336561 510.0 6.70 34.590 3337798 0.0 27.46 34.600 3337798 4.0 27.44 34.630 3337798 11.0 27.44 34.640 3337798 15.0 27.28 34.640 3337798 43.0 27.16 34.680 3337798 44.0 27.13 34.820 3337798 45.0 26.80 34.970 3337798 47.0 24.45 35.300 3337798 50.0 22.53 35.430 3337798 57.0 18.07 35.460 3337798 59.0 16.97 35.580 3337798 60.0 16.69 35.580 3337798 62.0 16.23 35.610 3337798 65.0 15.89 35.550 3337798 73.0 14.63 35.500 3337798 77.0 14.44 35.470 3337798 84.0 13.97 35.450 3337798 90.0 13.79 35.450 3337798 94.0 13.69 35.410 3337798 97.0 13.65 35.410 3337798 120.0 13.54 35.400 3337798 144.0 13.34 35.370 3337798 164.0 13.20 35.340 3337798 177.0 13.09 35.340 3337798 181.0 12.97 35.340 3337798 183.0 12.93 35.320 3337798 201.0 12.63 35.270 3337798 203.0 12.61 35.280 3337798 216.0 12.46 35.240 3337798 221.0 12.35 35.200 3337798 224.0 12.15 35.200 3337798 226.0 11.97 35.100 3337798 231.0 11.57 35.140 3337798 233.0 11.55 35.140 3337798 234.0 11.50 35.090 3337798 240.0 11.12 35.020 3337798 244.0 10.84 35.040 3337798 248.0 10.81 35.020 3337798 253.0 10.62 34.990 3337798 256.0 10.25 34.960 3337798 257.0 10.18 34.970 3337798 265.0 10.09 34.950 3337798 271.0 9.93 34.940 3337798 274.0 9.91 34.930 3337798 279.0 9.54 34.880 3337798 283.0 9.38 34.880 3337798 287.0 9.31 34.850 3337798 292.0 9.03 34.840 3337798 301.0 8.79 34.830 3337798 310.0 8.74 34.820 3337798 350.0 7.81 34.740 3337798 355.0 7.73 34.720 3337798 400.0 7.55 34.700 3337798 415.0 7.52 34.690 3337798 445.0 7.25 34.660 3337798 460.0 6.99 34.640 3337798 480.0 6.78 34.610 3337798 505.0 6.32 34.580 3337798 515.0 6.30 34.580 3281507 0.0 27.52 35.694 3281507 44.0 27.55 35.694 3281507 47.9 27.55 35.694 3281507 68.9 27.54 35.724 3281507 69.9 27.50 35.764 3281507 71.9 26.67 36.014 3281507 72.9 26.36 36.054 3281507 73.9 25.97 36.034 3281507 74.9 25.24 36.044 3281507 75.9 24.54 36.094 3281507 78.9 24.04 36.124 3281507 79.9 23.76 36.114 3281507 80.9 23.67 36.104 3281507 84.9 23.13 36.084 3281507 86.9 22.74 36.054 3281507 87.9 22.62 36.064 3281507 89.9 22.28 36.034 3281507 90.9 22.18 36.044 3281507 91.9 22.08 36.044 3281507 92.9 21.76 35.974 3281507 93.9 21.00 35.794 3281507 94.8 20.40 35.754 3281507 95.8 19.08 35.544 3281507 96.8 18.39 35.594 3281507 97.8 17.97 35.534 3281507 99.8 16.86 35.594 3281507 101.8 16.65 35.634 3281507 104.8 16.28 35.624 3281507 105.8 16.22 35.634 3281507 107.8 16.17 35.644 3281507 108.8 16.15 35.634 3281507 115.8 15.75 35.604 3281507 119.7 15.56 35.604 3281507 127.7 15.40 35.584 3281507 134.7 15.24 35.564 3281507 141.6 15.14 35.554 3281507 147.6 14.98 35.534 3281507 158.6 14.79 35.514 3281507 165.5 14.71 35.514 3281507 174.5 14.58 35.494 3281507 190.4 14.46 35.474 3281507 209.3 14.13 35.434 3281507 218.2 13.99 35.414 3281507 228.2 13.82 35.394 3281507 235.2 13.72 35.384 3281507 246.1 13.59 35.364 3281507 256.0 13.49 35.354 3281507 269.0 13.36 35.334 3281507 276.9 13.32 35.334 3281507 284.9 13.21 35.314 3281507 297.8 12.88 35.274 3281507 311.7 12.71 35.254 3281507 325.6 12.42 35.234 3281507 342.5 11.82 35.154 3281507 351.5 11.25 35.094 3281507 357.4 11.09 35.084 3281507 362.4 11.05 35.084 3281507 367.4 10.80 35.064 3281507 371.4 10.73 35.054 3281507 379.3 10.40 35.034 3281507 392.2 10.38 35.044 3281507 402.2 10.12 35.014 3281507 405.1 9.98 34.994 3281507 412.1 9.69 34.964 3281507 415.1 9.44 34.934 3281507 427.0 8.98 34.884 3281507 431.0 8.87 34.874 3281507 437.9 8.68 34.854 3281507 441.9 8.61 34.844 3281507 446.9 8.49 34.834 3281507 455.8 8.28 34.804 3281507 468.7 8.11 34.784 3281507 473.7 8.07 34.774 3281507 484.6 7.87 34.754 3281507 495.5 7.74 34.754 3281507 501.5 7.68 34.734 3281507 508.4 7.59 34.734 Martin Maechler wrote: > > I hope you see that almost all binary attachments are not allowed (and > silently deleted) on R-help, as it clearly says in the posting > guide, or directly on http://www.r-project.org/mail.html > > You should typically use dump(<dataframe>) > and paste ( not attach !) the result of that to (the end of) > your message {or do something even more readable -- plain text > in any case!} > > With regards from your list maintainer, > Martin Maechler <[EMAIL PROTECTED]> http://stat.ethz.ch/~maechler/ > Seminar fuer Statistik, ETH-Zentrum LEO C16 Leonhardstr. 27 > ETH (Federal Inst. Technology) 8092 Zurich SWITZERLAND > phone: x-41-1-632-3408 fax: ...-1228 <>< -- William Carlisle Thacker Atlantic Oceanographic and Meteorological Laboratory 4301 Rickenbacker Causeway, Miami, Florida 33149 USA Office: (305) 361-4323 Fax: (305) 361-4392 "Too many have dispensed with generosity in order to practice charity." Albert Camus ______________________________________________ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html